pump的复数形式怎么写？

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...

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的一般过去时为：pumped...

pump的现在进行时为：pumping...

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

pump的第三人称单数（三单）为：pumps...

pump的现在完成时为：pumped...

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...

cashed的音标：...

The waiter lifted rolls from a basket with a pair of silver tongs.侍者用一把银钳从篮子里夹起面包卷。He loved gardening. He went at it hammer and tongs as soon as he got back from work...他酷爱侍弄花草。只要下班一回到家，他就兴冲冲地忙活起来。a pair of tongs一把夹剪She ...

It'sa bit tricky at first till you get the hang of it.刚开始有点儿难，掌握窍门后就好了。You'll get the hang of it, he says cheerfully.他乐呵呵地说: “ 懂这个诀窍了吧. ”I didn't quite get the hang of his argument.我不太了解他那论点的含义....

n.鲶鱼类...

“抑扬格”的英语可以翻译为：iamb，iambus，iambic ...

adj.脾气坏的，不友好的...

Searches in the impurity clues in the water - ice dominated plumes and surface ejecta are progressing.科学家持续不断的研究这些由水冰主宰的羽状烟柱及表面喷发物,来寻找水存在的可能性.Impurity doped during epitaxy will diffuse in the epitaxial layer and even int...

n.眼动测位镜...

exception的复数形式为：exceptions...

The changing language of disablement.残疾变化的语言....permanent total disablement resulting in inability to work.导致丧失工作能力的永久性完全伤残He was discharged from the army on account of disablement.他因伤残而退伍了.Does this accident result in P...

佣人用毛巾揩去水.The servant sopped up the water with a towel.也许我会去水耕然后经过洒水车.Maybe I'll go to hydroponics afterward and run through the sprinklers.找个晚上我们都去水里泡泡.We'll all go for a skinny dip one evening....

Alectoromorphae的音标：...

n.直觉( intuition的名词复数 )，凭直觉感知的知识，直觉力...

lyophilisation的音标：lyophilisation的英式发音音标为：[ljɒfɪlaɪ'zeɪʃən]lyophilisation的美式发音音标为：[ljɒfɪlaɪ'zeɪʃən]...

n.尚未剪过毛的（一岁）小羊...