| 单词 | 水泵 |
| 释义 | 〔sump〕A hole at the lowest point of a mine shaft into which water is drained in order to be pumped out.集水坑：矿井坑道中最低点的一个坑或洞，用来存集废水以便用水泵排出矿井〔Antlia〕Latin antlia [pump] 拉丁语 antlia [水泵] 〔turboshaft〕A gas turbine engine that powers a rotating cylindrical shaft, as to a pump or a helicopter rotor.涡轮轴：驱动旋转圆轴的燃气涡轮引擎，如水泵或直升飞机旋翼的〔draw〕a pump drawing water; a blow that drew blood.抽水的水泵；打出血的一击 |
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