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单词 donkey pump
释义
donkey pump
(once / 1688473 pages)
n

WORD FAMILY
donkey pump: donkey pumps
USAGE EXAMPLES
You start off with a back-room operation: a donkey pump, a water tank, a gas-burner, a filter and a pile of old mineral water bottles.
The Guardian(Mar 28, 2013)
A donkey pump was at the twenty-one hundred-foot station, with plenty of hose.
Goodwin, Charles Carroll, The Comstock Club(2011)
Captain Barforth is having the hole closed up and has started up the donkey pump to keep the water low in the hold.
Stratemeyer, Edward, The Rover Boys on Treasure Isle—or...(2010)
n a supplementary pump available if needed
Syn|Hyper
auxiliary pump
pump
a mechanical device that moves fluid or gas by pressure or suction
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英语词典包含147318条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

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更新时间:2025/2/3 13:26:30