| 词汇 | pump |
| 释义 | pump noun[ C ] uk /pʌmp/ us /pʌmp/ pumpnoun[C] (DEVICE)B1 a piece of equipment that is used to cause liquid, air, or gas to move from one place to another: 泵，抽水机;油泵;打气筒 a water/bicycle/fuel pump水泵／自行车打气筒／油泵 a petrolpump汽油泵 The pump is powered by a small electric motor.这个泵是由一台小电机提供动力的。 Fish tanks often have a pump that oxygenates the water. The pump is driven by steam.这个泵是由蒸汽驱动的。 Machines - generators & pumps -engined alternator breeder reactor charger docking station electromotive jet engine nuclear reactor power station pump-action repressurize sail solar plant treadmill turbofan vacuum pump watermill waterwheel wind turbine windmill pumpnoun[C] (SHOE)[ usually plural ] a type of flat shoe, like a ballet dancer's shoe, worn by women平底鞋 RuthBlack/iStock/Getty Images Plus/GettyImages [ usually plural ]US(UKcourt shoe) a type of plain shoe with a raised heel and no way of fastening it to the foot, worn by women高跟无带女鞋 amstockphoto/iStock/Getty Images Plus/GettyImages [ usually plural ]UK a flat shoe made of heavy cloth, worn by children for doing sports橡胶底帆布鞋，体操鞋 Gilbert Laurie/Photographer's Choice RF/GettyImages Shoes ankle boot ballet flat ballet shoe Birkenstock bootie gym shoe high heels high-heeled high-top hiking boot rubber boot running shoe sandal shoehorn shoelace wader walking boot wedge wedgie wellie Idiomunder the pump pump verb uk /pʌmp/ us /pʌmp/ pumpverb (LIQUID/GAS)[ Tusually+ adv/prep ] to force liquid or gas to move somewhere: （用泵）抽吸，抽送（液体或气体） Our latest machine can pump a hundred gallons a minute.我们最新的机器每分钟能抽100加仑液体。 The new wine is pumped into storage tanks.新酿的酒被抽送到储藏罐里。 The heart pumps blood through the arteries/round the body.心脏通过动脉输送血液／将血液输送到全身。 Machines - generators & pumps -engined alternator breeder reactor charger docking station electromotive jet engine nuclear reactor power station pump-action repressurize sail solar plant treadmill turbofan vacuum pump watermill waterwheel wind turbine windmill pumpverb (INFORMATION)[ T ]informal to keep asking someone for information, especially in a way that is not direct: （尤指间接地）盘问，套问 She was pumping me for details of the new project.她在套问我有关新项目的详细情况。 Questioning people & asking questions in general ask after someone ask questions of someone/somethingidiom be someone's for the askingidiom beat something out of someone bombard consultative Gallup poll inquisition inquisitor outpoll pin someone down ply someone with something poll pry put someone through the millidiom put someone through the wringeridiom roll shoot survey trick question pumpverb (MUSIC)[ I ] (of music with a loud, continuous beat) to be played loudly through speakers: Reggae music pumped from the stereo. Not everyone likes having music pumping and an instructor shouting at them when they're exercising. Playing music accompaniment accompany air guitar beat something out beatbox blow finger pick pick someone/something out pitch play (something) by earidiom playability playable tap throw transposition ultra-smooth una corda unperformable unperformed Idiomspump someone's hand pump iron Phrasal verbspump something into something pump something out pump out something pump someone up pump something up pump | American Dictionarypump noun us/pʌmp/ pumpnoun (DEVICE)[ C ] a piece of equipment used to cause liquid, air, or gas to move from one place to another: a gas/water pump pumpnoun (SHOE)[ Cusually pl ] a women’s shoe with no fasteners Idiompump iron pump verb[ T ] us/pʌmp/ pumpverb[T] (USE DEVICE)If you pump money into something, you spend a lot of money trying to make it successful: We’re pumping millions into this new program. infml When you pump someone, you ask for information, esp. in an indirect way: I pumped him for details about the deal. Phrasal verbspump something into something pump up someone pump | Business Englishpump verb[ I or T ] uk /pʌmp/us NATURAL RESOURCES, PRODUCTION to collect oil or gas by making it flow out of the ground: It was the only nation with the capacity to pump more oil. We need to pump an extra 2 million barrels a day. Phrasal verbspump sth in pump sth out pump sth up pump noun[ C ] uk /pʌmp/us at the pump TRANSPORT used to refer to the cost of fuel for cars when sold to the public: The dramatic drop in oil prices was not immediately reflected at the pump. Examples of pumppump The number of pumps, as observable from grinder movements, was counted within an interval of 20 sec. The fluid then entered a lower storage tank, from which it was returned to the upper tank by means of a pump. The highest radiation efficiencies and energies are attained in chain lasers pumped by chain reactions. The other breast was then emptied by a mechanical pump. This term increases anomalously when the pump-wave amplitude tends to the threshold strength of the electric field. The pump sequence promotes amplification along the trajectory plasma- left mirror-plasma-right mirror-plasma. We re-derived the dispersion equation governing the pump wave stability. Canoeing took place on a farm dam which was filled by pump from the local river. The major components of the system are the pump, the oxygenator and venous reservoir, the cardiotomy reservoir, various filters, safety components, and monitoring devices. For example, a water pump will vibrate if its motor bearing is defective, if its shaft is misaligned, or if its mounting is somewhat loose. In writing (26a,b), we have used the solutions for the pump and scattered pulses as given by (35) and (36). The spectral composition of radiation, shape of the output pulses, and far-field and near-field radiation zones were examined under various pumping parameters. The adequacy of the (hemoconcentrated) volume replaced from the pump via the arterial cannula is judged by monitoring the left atrial pressure continuously during ultrafiltration. Nevertheless, small property-owners could dodge this obstacle by forming associations that shared the costs of buying and installing subterranean pumping machinery. In the case of the pericardium, this can lead to compression of the heart pump. See all examples of pump These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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