常見例句A tyre expands when you pump air into it. 輪胎一打氣就鼓起來。Lashing velocity of pump is concerned with nature of air. 泵的抽氣速率與氣體的性質(zhì)有關(guān)。This tire is flat; you didn't pump enough air in. 這個輪胎沒氣了;你并沒打足氣。We have a pump for drawing water from the well. 我們用一個水泵從井里抽水。This decanter will hold a large bottle of wine. 這個細頸瓶可裝入一大瓶酒。The heart is analogous to a pump. 心臟和水泵有相似之處。 返回 pump-decanter