pump

n.泵；打气筒；轻软舞鞋；轻便帆布鞋（英式英语）

vt.& vi.用抽水机汲水；给…打气；用泵（或泵样器官等）输送；涌出

vt.用泵抽；注入，似用泵来拉、转或倒；抽水，从。。除去水；骑自行车的人上下蹬踏板

noun

1. 抽水机；泵；打气筒
   a machine that is used to force liquid, gas or air into or out of sth
2. 抽水机；泵；打气筒
   a machine that is used to force liquid, gas or air into or out of sth
3. 抽水机；泵；打气筒
   a machine that is used to force liquid, gas or air into or out of sth
4. 轻软舞鞋；轻便帆布鞋
   a light soft shoe that you wear for dancing or exercise
   1. ballet pumps
      芭蕾舞鞋

verb

1. 用泵（或泵样器官等）输送
   to make water, air, gas, etc. flow in a particular direction by using a pump or sth that works like a pump
   1. The engine is used for pumping water out of the mine.
      这台发动机是用来从矿井中抽水的。
   2. The heart pumps blood around the body.
      心脏把血液输送到全身。
   3. The lake had been pumped dry.
      湖水已被抽干。
2. 涌出；涌流；奔流
   to flow in a particular direction as if it is being forced by a pump
   1. Blood was pumping out of his wound.
      血从他的伤口喷出。
3. 上下（或内外）快速摇动；急速摇晃
   to move sth quickly up and down or in and out
   1. He kept pumping my hand up and down.
      他不停地摇动着我的手。
   2. I pumped the handle like crazy.
      我拼命地来回摇动手柄。
4. 快速上下（或内外）运动
   to move quickly up and down or in and out
   1. She sprinted for the line, legs pumping.
      她双腿紧蹬，奔向终点线。
   2. My heart was pumping with excitement.
      我激动得心里怦怦直跳。
5. 盘问；追问；一再探问
   to try to get information from sb by asking them a lot of questions
   1. See if you can pump him for more details.
      看你能不能向他再探问出些细节来。

名词复数形式:pumps 过去分词:pumped 现在分词:pumping 过去式:pumped 第三人称单数:pumps

pump 泵，打气筒，抽水机

词源不确定，可能来自拟声词，模仿泵发出的声音。

1. The lotion is dispensed by a handy pump action spray.
   洗液由一个使用方便的按压式皂液器提供。
2. There is a manual pump to get rid of the water.
   有一只手摇水泵用来排水。
3. Somebody else lent me a pump and helped me mend the puncture
   别人借给我一个打气筒，又帮我补好了轮胎。
4. There was no water in the building, just a pump in the courtyard
   楼里没有水，只是在庭院里有个水泵。
5. You'll need a bicycle pump to keep the tyres topped up with air.
   需要一个打气筒来给自行车轮胎里充足气。
6. It's not enough to get rid of raw sewage by pumping it out to sea
   将未经处理的污水排入海中了事是不够的。
7. The money raised will be used to dig bore holes to pump water into the dried-up lake.
   所筹资金将用于钻孔打水以抽水到干涸的湖中。
8. Age diminishes the heart's ability to pump harder and faster under exertion.
   随着年龄的增加，人在消耗体力时心脏的输血能力和输血速度会有所减弱。
9. There are already long queues of vehicles at petrol pumps.
   加油泵边车辆已经排起了长队。
10. She was released from hospital yesterday after having her stomach pumped.
    洗胃之后，她昨天出了院。
11. The Government needs to pump more money into community care.
    政府需要将更多资金投入到社区护理这一块。
12. He ran in every five minutes to pump me about the case
    他每隔五分钟就跑来追问我这件事。
13. He must have pumped Janey for details
    他肯定追问过珍妮详细的情况。
14. Stop trying to pump information out of me.
    别再追问我消息了。
15. I tried to pump up my back tyre.
    我试图给后胎打气。
16. They find it difficult to pump themselves up for the games.
    他们感到要为自己加油打气，自信满满地去打比赛并不容易。
17. Well we need to put by £ 200 for the pump valves to be renewed.
    我们需要存下200英镑以备更换水泵阀。
18. Both springs in the fuel pump were broken.
    燃料泵里的两个弹簧都断了。
19. The pump doesn't work and we have no running water
    水泵坏了，我们没有自来水了。
20. We had to move water by a chain pump because the electric pump had broken down.
    抽水机坏了，只好用人工车水。
21. Does this pump work all right?
    这个汽筒使得吗？
22. We pump water from the well for daily use.
    我们从井里抽水以供日用。
23. Life in the village is too primitive for me; if you want any water you have to pump it up from a well.
    生活在这个村子里对我来说太不方便了；如果你想要点水，就得从井里打上来。
24. The price of oil is finally showing up at the pump.
    油价最终呈现出了井喷式的上涨。
25. Analysis of the focus in the main safety valve failure and hydraulic pump.
    分析故障重点在主安全阀和液压水泵。
26. The reducer unit is a reducer, a high pressure oil pump or a hydraulic motor.
    减速机构为减速机、或高压油泵和液压马达。
27. Relationship between discharge and head, power, efficiency of axial waterjet pump with guide vane is analyzed.
    分析了不同流量下加导叶轴流泵器的流量和扬程、功率和效率的关系；
28. Two more chains drive the oil pump and the two high-pressure pumps actuate the common rail injection system.
    另外两个链条驱动机油泵和两个高压泵开动的共轨喷射系统。
29. Power and efficiency of the pump are studied.
    研究了泵的扬程、功率和效率的计算方法。