
核心重点高频常考单词-pump
的发音/
词性词义/
用法/同近反义词/
记忆法/词根词缀/高级替换词/中英文例句-
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单词拼写:pump
音标发音:[pʌmp][pʌmp]
词性词义:
vt.打气;用抽水机抽…
速记技巧:
词源
记忆法拆:
来源于中古低地德语或中古荷兰语,无疑是由模拟抽吸动作的声音而来。
记:
连起来=p+-ump名词词尾词源不确定,可能来自拟声词,模仿泵发出的声音。
英英释义:Noun:
1.a mechanical
device that moves fluid or gas by
pressure or suction2.the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body;
"he stood still, his heart thumping wildly"3.a low-cut shoe without fastenings
短语词组:operate a pump操作泵
prime〔work〕 a pump启动水泵
centrifugal〔hydraulic〕 pump离心〔水压〕泵
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
pump out secrets发掘秘闻
pump up a tire给轮胎打气
pump into把…吸入,把…倾注入
pump out of把…从…中吸出
双语例句:1.and diaphragm pump small size easy to move, do not need the foundation of the ground very small, simple installation of the economy.
另外隔膜泵体积小易于移动,不需要地基,占地面极小,安装简便经济。
2.Heart
failure is a debilitating
condition in which the heart fails to pump an adequate
supply of blood
throughout the body.
心力衰竭使人处于虚弱状态,心脏不能泵出足够的血液输送到全身各部。
3.The police were trying to pump her about this murder case.
警察向她追问有关这个谋杀案件。
4.How many hours a day the pump needs to be operated depends on the season and how much water is needed for crops.
抽水机每天需要工作多久取决于季节以及作物需水量。
5.But what he was trying to do was to pump all the air out of there, and see what would happen inside there.
他所做的实验就是把空气从这样的一个钟形玻璃罩里全抽出来,然后看看里面发生了什么。
6.The vacuum-type pump with a high, simple structure, easy to use, reliable, easy maintenance features.
该型泵具有真空度高、
结构简单,使用方便、工作可靠、维护方便的特点。
7.We saw very happily this information, thanks you to be able to pump out from very busy with us shares the supper together.
我们很高兴看到这条信息,谢谢你能从百忙中抽空与我们一起分享晚餐。
8.The main requirements of a hydraulic pump capable of delivering sufficiently great a pressure to be of
practical use, are: a.
对一台可以传送足够大压力以供实际使用的液压泵能力的主要要求是:a控制流体泄漏的措施。
9.Variable Angle adjustment from the structure, the axial flow pump impeller with enormous wheels, easy to install adjustable angle blade.
变角调节从构造来看,轴流泵叶轮具有巨大的轮毂,便于安装可调角度的叶片。
10.This process, called fibrosis, causes the heart to become inflexible, unable to
contract and pump blood efficiently.
这个叫做纤维症的过程,导致心脏失去弹性,无法有效地供血。
全部四级六级高考考研例句:Millions of irrigation wells in many countries are now pumping water out of underground sources faster than rainfall can refill them.
出自-2016年6月阅读原文
There were no petrol pumps and few garages, so every driver had to be his own
engineer for the
frequent breakdowns.
出自-2016年6月听力原文
Consumers, in the U.S. at least, are acting cautiously with the savings they're getting at the gas pump, as the
memory of the recent great recession is still fresh in their mind.
出自-2016年12月阅读原文
Consumers have more money in their pockets when they're paying less at the pump.
出自-2016年12月阅读原文
California has been facing a drought for many years now, with certain areas even having to pump freshwater hundreds of miles to their distribution system.
2018年12月四级真题(第一套)阅读
section C
It is profitable to drill to depths more than 1,000 feet for oil and gas extraction, but only
recently in California has it become profitable to pump water from this depth.
2018年12月四级真题(第一套)阅读 Section C
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