pump

pump读音音标

pump意思解释

n.

抽水机；

打气筒；

泵；

轻软舞鞋

v.

用泵输送 ；

涌出；

急速摇晃；

盘问

变形

复数：pumps

过去式：pumped

过去分词：pumped

现在分词：pumping

第三人称单数：pumps

双语释义

n.(名词)

[C]泵,打气筒 a machine, usually with a tube and a handle, for forcing liquids, air, or gas into or out of sth

v.(动词)

vt. & vi. 用抽水机汲水; 给…打气 cause to empty or fill with a liquid or gas by means of a pump

英英释义

pump

[ pʌmp ]

n.

a mechanical device that moves fluid or gas by pressure or suction

the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body

同义词：heartticker

a low-cut shoe without fastenings

v.

operate like a pump; move up and down, like a handle or a pedal

\"pump the gas pedal\"

deliver forth

\"pump bullets into the dummy\"

draw or pour with a pump

supply in great quantities

flow intermittently

move up and down

\"The athlete pumps weights in the gym\"

raise (gases or fluids) with a pump

question persistently

\"She pumped the witnesses for information\"

词汇搭配

用作名词 (n.)动词+～operate a pump操作泵prime〔work〕 a pump启动水泵形容词+～centrifugal〔hydraulic〕 pump离心〔水压〕泵名词+～air pump气筒bicycle pump脚踏车打气筒breast pump吸奶器gasoline pump抽油机stomach pump洗胃器用作动词 (v.)～+副词pump out secrets发掘秘闻pump up a tire给轮胎打气～+介词pump into把…吸入,把…倾注入pump out of把…从…中吸出

词组短语

heat pump

热泵，蒸汽泵

water pump

抽水机，水泵

centrifugal pump

离心抽机，离心泵

pump in

用泵吸入

oil pump

油泵；机油泵；送油泵

vacuum pump

[机]真空泵

pump station

泵站

screw pump

螺旋泵，螺杆泵

hydraulic pump

液压泵，水力泵

gear pump

齿轮泵

submersible pump

潜水泵；水下泵

jet pump

喷射泵，射流泵

fuel pump

燃油泵

injection pump

喷射泵，注射泵

piston pump

活塞泵

pump power

泵耗电力，泵浦功率；泵功率

pump body

泵体

air pump

气泵，抽气机

pump unit

泵机组；泵设备

pump efficiency

n. 泵效；泵效率；水泵效率

双语例句

用作名词(n.)The heart has acted as a strong pump.心脏充当了一部强有力的泵。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。Can you lend me your bicycle pump?能把你的打气筒借给我吗？After several pumps, the water began to flow.用泵抽了几下之后,水流出来了。She blow up the flat tyre with a bicycle pump.她用自行车打气筒给瘪了的轮胎打气。用作动词(v.)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。His heart was pumping fast.他的心脏跳动得很快。It\'s hard work to pump facts into unwilling students.向不自觉的学生灌输知识并非易事。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。They have cut prices in an attempt to pump up sales.为了增加销售量他们减价销售。