pump的第三人称单数怎么写

pump的音标：pump的英式发音音标为：[pʌmp]pump的美式发音音标为：[pʌmp]...

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...

Fitment of pharmacy - adding system ( including purchasing of proportional pump and tubing )加药系统安装 ( 包括定量泵和配管等购买 )The pump analogizes with the human heart.水泵被用来比拟人的心脏.What if I operate my pump at a very low level for sum...

pump的复数形式为：pumps...

pump的现在完成时为：pumped...

pump的一般过去时为：pumped...

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。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。He ran in every five...

pump的现在进行时为：pumping...

“攀谈”的英语可以翻译为：engage in small talk，drag another into conversation，strike up a conversation，have a free and easy talk，chitchat ...

好转，向好的方向发展...

assail a task着手完成任务By 1000 BC waves of invaders began to assail the land.到公元前约1000年,埃及遭受到蜂拥而来的入侵者的掠夺.Then doubts and fears did assail the very strongest.那时,疑惑和恐惧的确困扰过意志最坚强的人.You ought to assail all the difficulties that ...

Celebrates the life of the late conservationist and inspirational writer Roger Deakin.庆祝生命的末期保育和带有灵感的作家.Conservationist tenant preferred, but extractive forestry also considered.保育人士优先考虑, 但采掘业也会考虑.Harrison Ford. Actor . ...

“免疫学”的英语可以翻译为：[生] immunology，amynology ...

古腾堡的典籍印刷术要高效得多.Gutenberg's reproduction of holy texts was far more efficient.15世纪古腾堡的印刷厂也曾让人恨得咬牙切齿.The arrival of Gutenberg's printing press, in the 15 th century, set round of teeth gnashing.在使用这本同义词典前, 你应该为古腾...

“体面”的近义词/同义词：面子, 颜面, 局面, 场合, 场面, 排场, 美观, 好看, 合适, 得体。...

jog的近义词有：run, jog, race, trot。下面这些动词均有"跑"的含义：run：最普通用词，指由于各种原因而急速奔跑。jog：指从容不迫地慢跑。race：多用于赛跑，指以最快速度奔跑。trot：强调小跑时上下弹跳的动作，是介于跑与走之间轻快的快速运动。...

biamperometry的音标：biamperometry的英式发音音标为：[bi':æmpərɒmɪtrɪ]biamperometry的美式发音音标为：[bi'æmpərɒmɪtrɪ]...

adv.不规律地，不定地...

n.匿名( anonymity的名词复数 )，作者不详，匿名者，无名者...

“排水”的英语可以翻译为：drain off water，drain away water，dewatering，drain，drainage ...

to put the handbrake on拉上手闸They forgot to apply the handbrake and the car rolled 60ft into the river.他们忘了拉手刹，汽车翻滚了60英尺，掉进了河里。The car, whose handbrake wasn't very reliable , began to slide backwards.这辆车已开始向后滑动, 因为手闸不...

ANESTHETICS: Benzocaine, pramoxine, and antipyrine relieve pain and pruritus.麻醉剂: 苯佐卡因, pramoxine, 和安减轻疼痛和瘙痒.It is first method in entironment monitoring that volatilization hydroxybenzene in water with 4 - amino - antip...

scrimmage的一般过去时为：scrimmaged...