Borrowing a Bicycle Pump | Learn Japanese in English

Sentence explanations

1. 私の後ろのタイヤはほとんど空気がありません。

   My back tire is almost flat.

   私の

   my

   後ろ

   back; rear

   タイヤ

   tire

   ほとんど

   almost

   空気

   air

   ありません

   is not present

   More detail

   私の means “my.” 私 is “I/me,” and の links noun phrases to express possession or association. In the fixed meaning, this identifies the tire as belonging to the speaker. 後ろ means “back” or “rear.” In 後ろのタイヤ, の connects it to タイヤ, giving “rear tire.” 後ろ can refer to a back or rear position in other contexts as well. タイヤ is the noun “tire.” Japanese commonly uses nouns in noun-modifying phrases, such as 後ろのタイヤ = “rear tire.” ほとんど means “almost” or “nearly.” With a negative expression, as here, it gives the meaning “almost not” or “hardly”: ほとんどありません = “there is almost none.” This differs from とても, which means “very” and does not itself express near-total absence. 空気 means “air.” In this sentence, it refers to the air inside the tire. 空気がある says that air is present; 空気がない says that it is absent. The particle が marks 空気 as what is present or absent in this existence pattern. ありません is the polite negative form of ある, used here for the absence of an inanimate thing. The useful pattern is ある → ありません: “be present/exist” → “not be present/not exist.” This form does not change for the number or gender of 空気; Japanese does not mark those categories on this form. Here, ほとんど空気がありません means that almost no air is present. The topic marker は sets 私の後ろのタイヤ (“my rear tire”) as the topic. The remainder, ほとんど空気がありません, states that almost no air is in it. Together, the utterance means: “My back tire is almost flat.” The Japanese wording describes the condition literally as having almost no air, while “almost flat” is the natural equivalent in the fixed translation.

2. あなたが借りられるポンプを持っています。

   I have a pump you can borrow.

   あなたが

   you (subject)

   借りられる

   can borrow

   ポンプ

   pump

   持っています

   have

   More detail

   あなたが means “you” as the subject of the embedded clause. が marks the subject here: the person who can borrow the pump is “you.” In other contexts, あなたは can present “you” as the topic, while あなたが more directly identifies the subject of an action or ability. 借りられる means “can borrow” here. It is the potential form of 借りる (“to borrow”): 借りる → 借りられる. The form expresses ability or possibility, not the completed act of borrowing. Example: この本は借りられます。 — “This book can be borrowed.” ポンプ means “pump.” Japanese commonly uses this loanword for a pump; the surrounding context identifies it as the pump relevant to the tire. In Japanese, a clause that describes a noun comes before that noun. Thus あなたが借りられるポンプ has the pattern [you can borrow] + pump, meaning “a pump that you can borrow.” 持っています means “have” or “possess” in this sentence. It is the polite form of 持っている, from 持つ (“to hold; to have”). 持っています uses 持つ with いる and presents the resulting state of possession politely. Example: 私は工具を持っています。 — “I have tools.” Together, あなたが借りられるポンプ is “a pump you can borrow,” and 持っています says that the speaker has one. The complete utterance is therefore: “I have a pump you can borrow.”

3. まず、空気が漏れていないか確認したほうがいいですか。

   Should I check for a leak first?

   まず

   first

   空気

   air

   漏れていないか

   whether it is leaking

   確認した

   check

   ほうがいいですか

   would it be better?

   More detail

   まず means “first” and places this action before the other actions under discussion. It is a useful sequencing word: まず X = “first, X.” 空気 means “air.” Here it is the air whose possible loss is being checked. It is a noun; in another sentence, 空気を入れる means “put in air” or “inflate,” as in the following context. 漏れていないか comes from the intransitive verb 漏れる, “to leak.” The form 漏れている describes an ongoing leaking state, and 漏れていない negates that state. Adding か makes the clause an embedded yes-or-no question: “whether it is leaking.” In 漏れていないか確認する, Japanese conventionally means “check whether there is a leak,” rather than asserting that there is no leak. Because 漏れる is intransitive, the leaking thing is the subject; the sentence does not use a person as the leaker. 確認した is the past form of 確認する, “to check” or “to confirm.” Here the た form is required before the advice pattern ほうがいい, so it does not place the checking in the past. Compare 確認する “check” with 確認したほうがいい “it would be better to check.” ほうがいいですか is a polite question asking whether one course of action is preferable. In the full pattern, V-たほうがいいですか means “Should I V?” or “Would it be better for me to V?” The polite ending is ですか; it makes the question courteous but does not change the recommended action. Together, まず puts the action first, 空気が漏れていないか identifies the condition to investigate, and 確認したほうがいいですか asks whether checking it is advisable. The complete utterance therefore means: “Should I check for a leak first?”

4. 空気を入れる前に、タイヤの側面を見てください。

   Look along the sidewall before adding air.

   空気を入れる

   add air

   前に

   before

   タイヤ

   tire

   側面

   side; sidewall

   見てください

   please look; please check

   More detail

   空気を入れる means “to add air” here, naturally “to inflate” a tire. 入れる is the base form meaning “put in” or “insert”; with 空気を as its object, it describes putting air into something. Example: ボールに空気を入れる。 — “I inflate the ball.” 前に means “before.” 前 is a noun meaning “front” or “before,” and に marks the relevant time or occasion. The pattern verb-dictionary form + 前に means “before doing ...”: 寝る前に歯を磨きます。 — “I brush my teeth before going to bed.” タイヤ means “tire.” It is a noun and can be used directly with particles or other nouns, as in タイヤを交換する — “replace a tire.” 側面 means “side” or “sidewall” in this context. It is a noun referring to the side surface of an object; here, the intended part is the sidewall of the tire. Example: 箱の側面を見る。 — “I look at the side of the box.” 見てください is a polite request meaning “please look” or, in this context, “please check.” It consists of the te-form 見て of 見る (“look; see”) plus ください (“please”), a common request pattern. Example: こちらを見てください。 — “Please look here.” Together, 空気を入れる前に sets the timing as “before adding air,” and タイヤの側面を identifies the tire’s sidewall as what should be examined. 見てください makes the sentence a polite request: “Please look along the sidewall before adding air.”

5. 取り付け方を見せてもらえますか。

   Can you show me how to attach it?

   取り付け方

   how to attach or install

   見せてもらえますか

   could you show me?

   More detail

   取り付け方 means “the way of attaching/installing.” It is built from 取り付ける (“to attach; to install”) plus 方 (かた, “way; method”). The noun 方 turns the action into a method expression: V-方 means “how to V.” For example, 使い方 means “how to use it.” Here, 取り付け方 refers to the method of attaching the item; the exact item is supplied by the fixed translation and context rather than by this noun alone. 見せてもらえますか is a polite request meaning “could you show me?” 見せる means “to show.” The pattern V-て もらう presents an action as a favor the speaker receives from someone; 見せてもらえますか uses the potential form もらえます (“can I receive [that favor]?”) to make the request polite. The final か marks the sentence as a question. A reusable example is 説明してもらえますか。 — “Could you explain it to me?” Together, 取り付け方を marks the method of attaching as what is shown, and 見せてもらえますか politely asks the listener to show that method to the speaker. The whole utterance is therefore: “Can you show me how to attach it?”

6. この部分をバルブに押し付けて、ゆっくりポンプを動かしてください。

   Press this part onto the valve and pump slowly.

   この

   this

   部分

   part

   バルブ

   valve

   押し付けて

   press firmly

   ゆっくり

   slowly

   ポンプ

   pump

   動かして

   operate

   ください

   please

   More detail

   この means “this” when it directly modifies a noun. It is an attributive demonstrative, so the reusable pattern is この + noun: この部分 = “this part.” The form itself does not identify a particular person or object beyond the context; here the translation supports the part being indicated. 部分 means “part” or “section.” It is a noun and can be modified by a demonstrative or other description. Example: この部分を見てください。 — “Please look at this part.” バルブ means “valve.” It is a noun written in katakana, as is common for this technical loanword. In バルブに, に marks the target or surface toward which the pressing action is directed: “onto the valve.” 押し付けて is the te-form of 押し付ける, “to press or hold something firmly against something.” The te-form connects this action to what follows; here it gives the first step in the instruction. Example: 部品を壁に押し付けてください。 — “Please press the part against the wall.” ゆっくり means “slowly” or “at a slow pace.” Here it describes how the pump should be operated, rather than changing the meaning of ポンプ itself. Example: ゆっくり開けてください。 — “Please open it slowly.” ポンプ means “pump.” It is a noun, and ポンプを marks it as the object of 動かす: the thing being operated. Example: ポンプを使います。 — “I use a pump.” 動かして is the te-form of 動かす, “to move” or “to operate” something. With a device such as a pump, the relevant meaning is “operate the pump.” Its transitive base form takes the operated item as an object, as in ポンプを動かす; the related intransitive verb 動く means “to move” or “to operate” without making an object the grammatical target. Example: 機械を動かしてください。 — “Please operate the machine.” ください follows a te-form to make a polite request: 動かしてください means “please operate it.” The requested action is supplied by the preceding 動かして; ください itself is not the verb meaning “operate.” In the full instruction, the earlier te-form 押し付けて links the pressing step to this request, while the final 動かして plus ください closes the polite instruction. Together, この部分を marks “this part” as the object of the first action, and バルブに押し付けて says to press it onto the valve. Then ゆっくりポンプを動かしてください asks the listener to operate the pump slowly. The whole utterance therefore means: “Press this part onto the valve and pump slowly.”

7. 今はタイヤが十分硬く感じます。

   The tire feels firm enough now.

   今は

   now

   タイヤ

   tire

   十分硬く

   firm enough

   感じます

   feels

   More detail

   今は sets the time as “now.” は marks 今 as the topic, so the sentence describes the tire’s condition at this time. A useful pattern is 今は… = “now, …” or “as for now, …”. タイヤ means “tire.” It is a noun written in katakana, commonly used for a vehicle or bicycle tire. In this sentence, タイヤが makes the tire the grammatical subject of the following feeling statement; が is not part of the selected quote but connects the noun to 感じます. 十分硬く combines 十分 (“sufficiently; enough”) with 硬く, the adverbial form of the adjective 硬い (“firm; hard”). The form chain is 硬い → 硬く; 硬く can describe the degree or manner associated with a following verb. Here, 十分硬く means “firm enough,” not simply “hard.” For example, 十分硬く締めます means “I tighten it firmly enough.” 感じます is the polite nonpast form of 感じる, “to feel.” The construction Xが…感じます presents X as feeling or seeming to have the stated quality. The polite ending makes the statement suitable for a courteous interaction; the nonpast form states the current assessment here. Together, 今は (“now”), タイヤが (“the tire”), 十分硬く (“firm enough”), and 感じます (“feels”) produce: “The tire feels firm enough now.”

8. 終わったら、ポンプを返してください。

   Bring the pump back when you finish.

   終わったら

   when you finish

   ポンプ

   pump

   返してください

   please bring back

   More detail

   終わったら means “when you finish” here. The base verb is 終わる (“to finish”); 終わった is its past form, and adding ら creates a conditional or time expression. In this sentence it gives the time for the requested action: “when you finish.” The subject is understood as “you” from the fixed translation. Pattern: verb-たら = “when/if [someone] does …”. ポンプ is the noun “pump.” It is written in katakana, as is common for many borrowed terms. In the full sentence, the particle を marks it as the thing being returned. 返してください is a polite request to return or bring something back. Its lexical verb is 返す, “to return” or “to give back”; 返して is its て-form, followed by ください (“please”) to make a polite request. The object of 返す here is ポンプ, so the requested action is to bring the pump back. Pattern: verb-てください = “please do …”. Together, 終わったら sets the time and ポンプを返してください makes the polite request: “Bring the pump back when you finish.”