inflater pump tire pump
His comparison of the heart to a pump helped the children understand its action.
他将心脏比作打气筒(抽水机)有助于孩子们了解心脏的作用。
—— 辞典例句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。
—— 给力词典精选Can you lend me a pump to blow up my bicycle tyres?
我要替脚踏车打气,可以借我打气筒 吗 ?
—— 给力词典精选Can you lend me a pump to blow up bicycle tyres?
你能借给我个打气筒给车胎打打气 吗 ?
—— 给力词典精选It´s mini bicycle pump.
是个小型的自行车打气筒。
—— 给力词典精选