她用自行车打气筒给瘪了的轮胎打气。

She blow up the flat tyre with a bicycle pump.

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别人借给我一个打气筒，又帮我补好了轮胎。

Somebody else lent me a pump and helped me mend the puncture.

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我们使用打气筒把气打进轮胎。

We use a pump to blow air into our tires.

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我们使用打气筒把气打进轮胎。

We use a pump to blow air into our tires.

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