hydrogen的复数形式怎么写？

n.氢...

Hydrogen is used extensively in industry for the production of ammonia.氢气在工业上广泛用于制氨。He mobilized public opinion all over the world against hydrogen-bomb tests.他动员全世界的舆论反对氢弹试验。Carbon, hydrogen and oxygen combine chemicall...

General targets have hydrogen peroxide, sodium hypochlorite, potassium permanganate, and so on.一般的氧化剂有过氧化氢 、 次氯酸钠 、 高锰酸钾等.Hydrogen is a corlourless, odourless gas.氢气是一种无色 、 无味的气体.Producing the hydrogen fuel uses the harm...

hydrogen的音标：hydrogen的英式发音音标为：['haɪdrədʒən]hydrogen的美式发音音标为：['haɪdrədʒən]...

" Xiangzi, " Mr. Can's hand was bandaged now. " Wash yourself. "“ 祥子, ” 曹先生的手已裹好, “ 你洗洗!I bandaged the leg up and gave her aspirin for the pain.我把她的腿用绷带包扎起来，并给了她阿司匹林止痛。...a bandaged hand.缠着绷带的手After the doctor treat...

Calling her by her real name had always been one of his teases.他一直把称呼她的真名当作一种取乐。My boyfriend's brother is really out of it; he always teases us.我男友的弟弟很无聊; 他总是捉弄我们.The little boy teases for ice - cream.小男孩不住地吵着要买冰淇淋....

“突出部”的英语可以翻译为：lug，salient，projection，teat ...

那些人醉后的讥诮怒骂真叫他伤透了心.The drunken taunts of the others had hurt his feelings.隔壁的那位妇女怒骂我们把球扔到她的花丛中去.The lady next door scolded us for throwing the ball into her flowers.海水浸湿了一切,他颤抖着怒骂涌入的浪潮.Salt - water soaked and shivering he...

“祸患”的拼音为：huò huàn...

aphorist的音标：aphorist的英式发音音标为：['æfərɪst]aphorist的美式发音音标为：['æfərɪst]...

lobs的音标：...

cacaine的音标：cacaine的英式发音音标为：['kɑ:keɪn]cacaine的美式发音音标为：['kɑkeɪn]...

favour的反义词有：animosity, malice, enmity。n.favour的反义词（偏爱;善意的行为）：animosity, malice, enmity。...

In general, male Labradors are more dependent and females are somewhat independent.总体来说, 公拉拉依赖性更强,母拉拉独立性更强.But I see some Labradors with a pinkish nose.但有时确实能见到部分拉拉的鼻头是粉的.Yellow Labradors are often mistakenly called gold...

半坡面，半圆穹隆...

vt.& vi.贪污，盗用（公款）...

Never dry underwear over direct heat; it will weaken the fabric.不要直接加热烘干内衣，那样会损坏布料。The Bundesbank's seemingly impregnable position has begun to weaken.德意志联邦银行看似不可撼动的地位开始削弱了。You can weaken the tea by adding water.你可以...

Other amenities, less commonly available, include a library and exercise room.还有一些不太常有的设施，包括图书馆和健身房。I was going to pop up to the local library.我正打算到邻近的图书馆跑一趟。I went to the library and took your books back.我去了图书馆，帮你把书还了。...

罗兰多趴着睡着了，四肢摊开，打着呼噜。Rolando lay sprawled on his stomach, snoring.德斯蒙德叫醒他的时候他还在打呼噜呢。He was snoring when Desmond awakened him.我听得见保罗在隔壁房间里打呼噜。I could hear Paul snoring in the next room....