打氣筒的用法和樣例：
例句
-
他將心臟比作打氣筒（抽水機）有助於孩子們了解心臟的作用。
His comparison of the heart to a pump help the children understand its action. -
你能借給我個(gè)打氣筒給車(chē)胎打打氣嗎？
Can you lend me a pump to blow up my bicycle tyres? -
能把你的打氣筒借給我嗎？
Can you lend me your bicycle pump?
