She blow up the flat tyre with a bicycle pump.

她用自行车打气筒给瘪了的轮胎打气。

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At schools, children pump the water through a "bicycle system."

在学校，孩子们通过一种“自行车系统”泵水。

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Dan: I want to buy a new bicycle pump.

阿丹：我想要买一个新的脚踏车打气筒。

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Dan: I want to buy a new bicycle pump.

阿丹：我想要买一个新的脚踏车打气筒。

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