Borrowing a Drill Safely | Learn Chinese in English

Sentence explanations

1. 我可以借你的电钻来安装一个小架子吗？

   Could I borrow your drill to put up a small shelf?

   我可以

   Could I / may I

   借

   borrow

   你的

   your

   电钻

   drill

   来安装

   to install

   小

   small

   架子

   shelf

   More detail

   我可以 means “Could I / may I” here. 我 is the first-person pronoun “I,” and 可以 is a modal expressing permission or possibility. In this question, it asks for permission. A useful pattern is 我可以 + verb phrase + 吗？ (“May I …?”). Example: 我可以进去吗？ — “May I go in?” 借 means “borrow”: the speaker wants to use something belonging to someone else and return it afterward. It contrasts with 借给, which means “lend to someone.” Example: 我可以借你的书吗？ — “May I borrow your book?” 你的 means “your.” 你 is “you,” and 的 marks the following noun phrase as associated with you. This form does not change for the owner’s gender or number. Example: 这是你的包吗？ — “Is this your bag?” 电钻 means “electric drill,” or simply “drill” in this context. It is a compound noun: 电 relates to electricity, while 钻 contributes the meaning of a drill or drilling tool. The complete word 电钻 is the useful noun for the tool here. 来安装 expresses purpose: 来 introduces the following action as the purpose of the preceding action, and 安装 means “install” or “put up.” Thus, borrowing the drill is done in order to put up the shelf. A reusable pattern is 借……来 + verb (“borrow … to …”). Example: 我借手机来拍照。 — “I borrow a phone to take photos.” 小 means “small.” It is placed before the noun it describes and does not change here for number or gender. Its opposite is 大 (“large”). Example: 一个小房间 — “a small room.” 架子 means “shelf” here. It is a noun for a structure used to hold things; the exact type can depend on context. The preceding 一个 presents it as an individual item; in this translation, “a small shelf” is natural without emphasizing the number. Putting the parts together, 我可以借你的电钻 asks permission to borrow the listener’s drill. 来安装一个小架子 gives the purpose of borrowing it: to put up a small shelf. The final 吗 turns the complete statement into a yes-or-no question, yielding “Could I borrow your drill to put up a small shelf?”

2. 可以。你以前用过电钻吗？

   You can. Have you used a drill before?

   可以

   can; may

   以前

   before; previously

   用过

   have used before

   电钻

   drill

   More detail

   可以 means “can” or “may.” Here it stands alone as an affirmative response to the preceding request, so it grants permission for the proposed borrowing. As a reusable pattern, 可以 + verb can express that an action is permitted or possible. Example: 可以进去。 — “You may go in.” 以前 is a time adverb meaning “before” or “previously.” It places an experience or event at an earlier time, without specifying exactly when. Example: 我以前住在这里。 — “I used to live here.” 用过 contains 用, “to use,” and the experiential aspect marker 过. The form 用过 presents having had the experience of using something at least once before; it does not by itself say when or how many times. In this question, 用过 asks whether that experience has occurred before. Example: 你用过这个软件吗？ — “Have you used this software before?” 电钻 is the noun “electric drill” or simply “drill” in this context. It names the tool being used. Example: 电钻在桌子上。 — “The drill is on the table.” Together, 你以前用过电钻吗？ asks whether the addressee has previously had the experience of using a drill: “Have you used a drill before?” 吗 turns the statement into a yes-or-no question. The opening 可以。 separately means “You can” or “That is permitted,” answering the preceding request.

3. 我只用过一次，所以有一些基本说明会有帮助。

   Only once, so basic instructions would help.

   我

   I; me

   只

   only

   用过

   have used

   一次

   once

   所以

   so; therefore

   一些

   some

   基本

   basic

   说明

   instructions; explanation

   会有帮助

   would be helpful

   More detail

   我 means “I/me” and is the first-person pronoun. It does not change for subject or object position in this sentence; its role comes from where it occurs. Example: 我会帮你。 — “I can help you.” 只 means “only” and limits the following information. Here it limits the experience to one occasion when combined with 用过一次. Its scope can change with placement: 我只看说明。 means “I only read the instructions.” 用过 is the verb 用 (“use”) with the experiential aspect marker 过. 过 presents an experience as having occurred at least once before the relevant reference point; it is not the same as the perfective marker 了, which presents an event as completed in a particular situation. The fixed sentence specifies the experience as one occasion through 一次. Example: 我以前用过这个工具。 — “I have used this tool before.” 一次 means “one time; once.” 一 is the number “one,” and 次 is a measure word for occasions or occurrences. In this sentence it gives the frequency of the experience: 用过一次 — “have used [it] once.” Example: 我试过一次。 — “I tried it once.” 所以 means “so; therefore.” It introduces the result or conclusion connected to the preceding reason. Here, limited prior experience leads to the statement that basic instructions would be helpful. Example: 我不熟悉这里，所以先看地图。 — “I am not familiar with this place, so I’ll look at the map first.” 一些 means “some” or “a few,” expressing an unspecified amount. It does not by itself state an exact number. Here it modifies 基本说明, referring to some basic instructions or explanations. Example: 请给我一些建议。 — “Please give me some advice.” 基本 means “basic” or “fundamental.” It describes the level or scope of 说明; it does not mean that the instructions are necessarily short or few. Example: 这是基本步骤。 — “These are the basic steps.” 说明 means “instructions” or “explanation” here. As a noun, it refers to information that explains how something works or how to do it; in other contexts, 说明 can also function as a verb meaning “to explain” or “to indicate.” In this sentence it is the noun modified by 一些基本. 会有帮助 means “would be helpful” here. 会 indicates an expected or possible result, 有 means “have/be,” and 帮助 means “help”; together they describe the likely usefulness of the instructions. The phrase does not say that the help has already occurred. Example: 先看示范会有帮助。 — “Watching a demonstration first would be helpful.” Together, 我只用过一次 means “I have used it only once.” The object is understood from the preceding question about using a drill; it is not repeated in this utterance. 所以 links that limited experience to the statement, and 一些基本说明会有帮助 says that some basic instructions would be helpful. The complete meaning is: “I’ve only used it once, so basic instructions would help.”

4. 先确认墙是什么类型的，并戴上护目镜。

   Check what kind of wall it is first, and wear safety glasses.

   确认

   check; confirm

   墙

   wall

   是什么类型的

   what type it is

   戴上

   put on; wear

   护目镜

   safety glasses

   More detail

   确认 means “to check” or “to confirm.” Here it is the first action in the instruction. Its base form is also 确认; Chinese verbs do not change form for person or number. Example: 请确认地址。 — “Please confirm the address.” 墙 means “wall.” It is a noun and can be used directly in patterns such as 这面墙 (“this wall”) or 墙的颜色 (“the wall’s color”). The sentence identifies the wall as the thing whose type is to be checked. 是什么类型的 asks what category or type something belongs to. It contains 是 (“be”), 什么 (“what”), and 类型 (“type”); the final 的 makes the description end naturally in this pattern. A reusable pattern is 确认 X 是什么类型的 — “check what type X is.” Example: 我想知道这是什么类型的木材。 — “I want to know what type of wood this is.” 戴上 means “put on” something worn on the head, face, or body. 戴 is the verb “wear/put on,” while 上 is a result complement indicating that the item is put into position and is then on the wearer. Example: 戴上口罩。 — “Put on a mask.” 护目镜 means “safety glasses” or “protective goggles.” It is a noun for eyewear that protects the eyes; the form itself does not mark English-style singular or plural. With 戴上, it forms the instruction to put this protective eyewear on. In the complete utterance, 先 means “first,” so 先确认墙是什么类型的 places the checking action before the next action. 并 links the two instructions: first check what type of wall it is, and then put on the safety glasses. The subject is omitted, as is common in Chinese instructions, while the fixed translation shows that the intended reading is directed to the listener.

5. 我还担心会碰到电线。

   I'm also worried about hitting electrical wires.

   我

   I; me

   还

   also

   担心

   worry about

   会

   will; may

   碰到

   hit; run into

   电线

   electrical wire(s)

   More detail

   我 is the first-person singular pronoun, “I/me.” Mandarin pronouns do not change for grammatical case, and 我 itself does not mark gender. Example: 我是新手。 — “I am a beginner.” 还 means “also” here: it adds this concern as another point in the exchange. In other contexts, 还 can also mean “still,” but that is not the intended meaning in this sentence. Example: 我还需要手套。 — “I also need gloves.” 担心 is the verb “to worry about” or “to be concerned about.” It can be followed directly by a person, thing, or clause describing the concern. Here, the following clause states what the speaker is worried may happen. Example: 我担心下雨。 — “I’m worried that it will rain.” 会 expresses a future or possible event in this context: the speaker is concerned that the event may occur. It does not itself mean that the event is certain. Example: 这里会很吵。 — “It may be very noisy here.” 碰到 means “to hit” or “to run into” in this sentence. It combines 碰, “touch/hit,” with 到, which can mark reaching or encountering the object as a result. The form 碰到 does not change for person or number. Example: 小心别碰到电线。 — “Be careful not to hit the wire.” 电线 means “electrical wire” or “electrical wires.” It is a compound noun: 电 relates to electricity and 线 means “wire/line,” but the complete word 电线 is the normal noun for an electrical wire. Mandarin nouns do not normally change form for singular and plural; context determines whether one or more wires are meant. Example: 墙里有电线。 — “There are electrical wires in the wall.” Together, 我还担心 means “I’m also worried,” and 会碰到电线 means “may hit electrical wires.” In the intended reading, the omitted subject of 碰到 is the speaker, giving the complete utterance: “I’m also worried about hitting electrical wires.”

6. 不管在哪里钻孔，都要先用这个探测器。

   Use this detector before you drill anywhere.

   不管在哪里

   no matter where

   钻孔

   drill a hole

   都要

   must always

   先

   first

   用

   use

   这个

   this

   探测器

   detector

   More detail

   不管在哪里 sets up an unrestricted place: “no matter where.” 不管 means that the condition does not affect the result, and 哪里 asks “where.” In the reusable pattern 不管 + question word + 都/也 + result, the result holds in every relevant case. Example: 不管什么时候，都可以来。 — “You can come no matter when.” 钻孔 means “drill a hole.” 钻 is the verb “to drill,” and 孔 is a hole, so this compound names the drilling action. The sentence uses 钻孔 without a stated subject; the English translation presents it as “you drill,” but the Chinese wording itself does not add an explicit subject. Example: 请先钻孔。 — “Please drill the hole first.” 都要 expresses the required result in every case introduced by 不管在哪里: “must always.” 都 links the result to all the possible places, while 要 here means “must” or “need to,” not simply future “will.” This is why 不管在哪里 and 都要 work together as a reusable pattern: 不管 + condition, 都要 + required action. 先 means “first” or “before doing something else.” It places the following action earlier in the sequence. Example: 先检查电线。 — “Check the wires first.” 用 is the verb “to use.” Here it takes 这个探测器 as its object, so it means using the detector as the tool for the required action. Example: 用这个工具。 — “Use this tool.” 这个 means “this,” referring to a nearby or contextually identified item. 这 is the demonstrative “this,” and 个 is a common classifier used in this demonstrative pattern; it does not by itself assert a numerical count in this sentence. The form contrasts with 那个, “that,” when the item is farther away or less immediate. 探测器 means “detector,” a device used to detect something. It is a noun formed from 探测, “detect,” plus 器, a device or instrument; in this sentence it refers to the detector identified by 这个. Together, 不管在哪里 makes the location irrelevant, 钻孔 names the drilling action, and 都要先用这个探测器 requires using this detector before that action. The complete meaning is: “Use this detector before you drill anywhere.”

7. 我会先扫描那个位置，再标出孔的位置。

   I'll scan the spot before I mark the holes.

   我会

   I will

   先

   first

   扫描

   scan

   那个

   that

   位置

   spot

   再

   then

   标出

   mark out

   孔

   holes

   More detail

   我会 combines 我 (“I”) with 会, which here expresses the speaker’s future plan: “I will.” In other contexts, 会 can express ability or a likely outcome. Example: 我会回来。 — “I will come back.” 先 means “first” and introduces the earlier of two actions. The reusable pattern 先 A，再 B means “first do A, then do B.” Example: 先检查，再启动。 — “First check it, then start it.” 扫描 means “to scan,” here referring to checking the specified spot systematically. Example: 先扫描这个区域。 — “First scan this area.” 那个 means “that” or “that one.” It consists of the demonstrative 那 and the classifier 个; 那个 typically refers to one item, while 那些 means “those” for multiple items. Chinese does not mark grammatical gender in this form. Example: 那个很重要。 — “That is important.” 位置 means “position,” “location,” or “spot.” In 那个位置, it names the spot to be scanned. Example: 请记住这个位置。 — “Please remember this location.” 再 means “then” or “after that.” It marks the later action in the pattern 扫描……，再标出……; unlike 先, it introduces the subsequent step. 标出 means “mark out” or “indicate clearly.” The ending 出 functions as a result complement, showing that the marking makes the item identifiable. Example: 请标出入口。 — “Please mark the entrance.” 孔 means “hole”; in this utterance, the fixed translation identifies the intended quantity as plural: “holes.” Chinese nouns such as 孔 do not normally change form to mark singular versus plural. Example: 这里有两个孔。 — “There are two holes here.” In 孔的位置, 的 links 孔 to 位置, so the full noun phrase means “the location of the holes.” Here 位置 is the head noun, and 孔 identifies what location is being discussed. Together, 我会先扫描那个位置 means “I will first scan that spot.” 再标出孔的位置 adds the later action, “then mark out the location of the holes.” The complete utterance means: “I’ll scan the spot before I mark the holes.”

8. 请把电钻、充电器和钻头一起带回来。

   Please bring the drill back with the charger and bits together.

   请把

   please use the object-fronting pattern

   电钻

   electric drill

   充电器

   charger

   钻头

   drill bit

   一起

   together

   带回来

   bring back

   More detail

   请把 introduces a polite request using the 把 construction. 请 means “please”; 把 places the specific object before the action, so the listener is asked to do something to the listed items. A reusable pattern is 请把 + object + verb + result/direction: 请把门关上。—“Please close the door.” 把 does not itself mean “take” or indicate a number. 电钻 means “electric drill.” It is a noun: 电 refers to electricity, and 钻 here refers to a drill. The noun is not being inflected for number in this sentence; Chinese commonly leaves number to context. Example: 我需要一把电钻。—“I need an electric drill.” 充电器 means “charger.” It is a noun formed from the idea of charging plus 器, “device/tool.” Here it is one of the items to be brought back. Example: 请带上充电器。—“Please bring the charger.” 钻头 means “drill bit,” the replaceable cutting part used with a drill. It is a noun, distinct from 电钻, which is the powered drill itself. Example: 这个钻头太钝了。—“This drill bit is too dull.” 一起 means “together.” It indicates that the listed items are to be handled as a group or brought on the same occasion. It does not itself specify how many items there are. Example: 请把书和笔一起带来。—“Please bring the book and the pen together.” 带回来 combines 带, “bring/carry,” with 回来, “back here/to the current or relevant place.” In this sentence, 带 is the lexical verb and 回来 gives the return direction; the combined meaning is “bring back.” A useful contrast is 带来 “bring here” versus 带回去 “take/carry back there.” Example: 请把文件带回来。—“Please bring the documents back.” Taken together, 请把 marks the items as the object of the request: 电钻、充电器和钻头 lists an electric drill, a charger, and drill bits, 一起 says they should come as a group, and 带回来 says to bring them back. The whole utterance therefore means: “Please bring the electric drill, the charger, and the drill bits back together.”

9. 我会先把灰尘清理干净，再把它还回来。

   I'll clean off the dust before I return it.

   我会

   I will

   先

   first

   灰尘

   dust

   清理

   clean up; remove

   干净

   clean; completely

   再

   then

   把

   object-handling marker

   它

   it

   还回来

   return it

   More detail

   我会 means “I will” here. 我 is the first-person singular pronoun, and 会 is a modal that gives the clause a future or planned meaning in this context. In other contexts, 会 can also mean “know how to” or “be likely to.” Example: 我明天会来。 — “I will come tomorrow.” 先 means “first” and marks the action that happens earlier in a sequence. The reusable pattern is 先 A，再 B — “do A first, then do B.” 灰尘 means “dust.” It is the noun for the fine material being removed here. Example: 桌上有灰尘。 — “There is dust on the table.” 清理 is the verb “to clean up” or “to remove.” It can take dirt, dust, or another thing that needs to be cleared away as its object. Example: 请清理桌面。 — “Please clean up the desktop.” 干净 means “clean” and follows 清理 as a result complement. 清理干净 means to clean or remove something completely, leaving it clean. 干净 is not the base form of 清理; 清理 is the verb, while 干净 describes the resulting state. Example: 把这些灰尘擦干净。 — “Wipe this dust off completely.” 再 means “then” or “after that.” It introduces the later action and contrasts with the earlier action marked by 先. Thus 先清理干净，再…… means “clean it completely first, then ….” 把 introduces the object-focused pattern 把 + object + verb phrase. It presents 它 as the object whose handling or result is specified by the following verb phrase. 它 is a third-person pronoun used here for the item to be returned. The supplied sentence and translation do not identify that item's name; the translation confirms the intended role as “it,” not a specific named referent. 还回来 means “return it” or “bring it back.” 还 is the verb “return” or “give back,” and 回来 indicates movement back toward the relevant reference point. Example: 请把书还回来。 — “Please return the book.” The whole utterance is 我会先把灰尘清理干净，再把它还回来: the speaker will first remove the dust completely and then return the item. The pattern 先 A，再 B makes the order explicit: cleaning comes before returning.

10. 慢慢来，安全比速度更重要。

    Take your time with it; safety matters more than speed.

    慢慢来

    Take your time; go slowly.

    安全

    safety

    比

    than; compared with

    速度

    speed

    更重要

    more important

    More detail

    慢慢来 is a reusable way to tell someone to proceed without rushing. 慢慢 means “slowly” or “at an unhurried pace”; 来 here is part of the expression meaning “go ahead/proceed,” not the ordinary motion meaning “come.” Example: 慢慢说。 — “Speak slowly.” 安全 means “safety” here. It is a noun describing the condition of being safe. Example: 安全很重要。 — “Safety is important.” 比 introduces the thing used for comparison. A useful pattern is A 比 B + adjective: “A is more [adjective] than B.” It is not itself the word meaning “more.” Example: 今天比昨天冷。 — “Today is colder than yesterday.” 速度 means “speed,” especially the rate at which something moves or is done. Example: 请降低速度。 — “Please reduce the speed.” 更重要 means “more important.” The adjective is 重要 (“important”), and 更 marks a greater degree: 重要 → 更重要. In the sentence, 更 combines with the comparison introduced by 比. Example: 质量比数量更重要。 — “Quality is more important than quantity.” Together, 安全比速度更重要 follows the pattern A 比 B 更 + adjective: safety is more important than speed. Added after 慢慢来, the full utterance means “Take your time with it; safety matters more than speed.” It is a concise, reassuring instruction to prioritize safety over completing the task quickly.