单词详解

1. n.

[C]泵；抽水机（a machine that is used to force liquid, gas or air into or out of sth.）

She washed her face at the pump in front of the inn. 她在客栈前的水泵旁洗了洗脸。

At the farm there was an old-fashioned pump for drawing water from a well.

那个农场有一台老式的用来从井里抽水的抽水机。

2. v.

A. 用泵抽（水等）（to make water, air, gas, etc. flow in a particular direction by using a pump or sth. that works like a pump）

We pump water from a well. 我们从井里抽水。

The heart pumps blood around the body. 心脏把血液输送到全身。

It is autumn and they are pumping water out of the swimming pool.

入秋了,他们正在抽游泳池的水。

B.打（气）(operate like a pump; move up and down, like a handle or a pedal)

The old man is pumping up a type. 那位老人正在给轮胎打气。

Pump the tire up hard before going out on the road. 在出去上路之前,要把轮胎打足气。 

相关词组

1. a bicycle pump 打气筒

  He bought a new bicycle pump. 他买了一个新打气筒。

2. a water pump 水泵

  Water the wheat with a water pump. 用水泵（抽水）浇小麦。

3. pull up 给……打气

Pump up a tire. 给轮胎打气

相关单词

复数：pumps

第三人称单数：pumps

过去式：pumped

过去分词：pumped

现在分词：pumped