释义 |
水泵 shuǐ bèng ☆☆☆☆☆n.名词⁰·⁰⁰⁰⁵ᴾᵃ¹⁶⁰⁵⁵ 基本例句 water pumpwaterproof pumpcompressed water pumppump single-action; single acting 这里有一个旧式水泵可从井里抽水。Here is an old-fashioned pump for drawing water from a well. 热水器中的水泵将热水输送给集中供热设备。A pump in the boiler sends hot water round the central heating system. |