吃透英语课本，提升在校竞争力
n. 泵；抽水机；打气机
v. 抽水；打气
现在分词：pumping
第三人称单数：pumps
过去式：pumped
过去分词：pumped
复数：pumps
The fire department is still pumping floodwater out of the cellars.
消防人员仍在用水泵从地下室里往外抽积水。
It's not enough to get rid of raw sewage by pumping it out to sea.
仅用水泵将未经处理的污水排入海中是不够的。
water/air/beer etc pump
抽水机/抽气机/啤酒泵等
...pumps that circulate the fuel around in the engine.
…使燃料在发动机内循环的压泵。
The money raised will be used to dig bore holes to pump water into the dried-up lake.
筹到的钱款将用来挖井眼，再将水抽入干涸的湖中。
We were able to pump clean water from several of the wells.
我们能从几口井里抽出干净的水来。
gear pump
齿轮泵
injection pump
喷射泵，注射泵
oil pump
油泵；机油泵；送油泵
pump unit
泵机组；泵设备
hydraulic pump
液压泵，水力泵
pump in
用泵吸入
pump body
泵体
screw pump
螺旋泵，螺杆泵
heat pump
热泵，蒸汽泵
centrifugal pump
离心抽机，离心泵
jet pump
喷射泵，射流泵
fuel pump
燃油泵
pump power
泵耗电力，泵浦功率；泵功率
pump station
泵站
piston pump
活塞泵
vacuum pump
[机]真空泵
submersible pump
潜水泵；水下泵
water pump
抽水机，水泵
air pump
气泵，抽气机
pump efficiency
n. 泵效；泵效率；水泵效率
vt.打气；用抽水机抽…
pull for
n.[机]泵，抽水机；打气筒
inflator
考纲分布
v. 大量生产/制造
v. 用泵输送
cn. 抽水机; 泵
考纲释义
真题例句
They pump out perfumes designed to attract different insects who are natural enemies to the attackers.
它们散发出香气来吸引不同的昆虫，这些昆虫是攻击者的天敌。
[2017 全国卷2 阅读理解]
Some plants pump out smelly chemicals to keep insects away.
有些植物排出有气味的化学物质来驱赶昆虫。
What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
植物从空气中吸入的是一种被称为挥发性有机化合物的化学混合物，简称VOCs。
备考短语
1.pump out
翻译：泵出；抽出
