“卤代烷”怎么读？

胺能参加与卤代烷的亲核取代反应.Amines can engage in nucleophile substitution reaction with alky.这个反应称为Hofman消除反应, 它很像卤代烷的脱卤化氢反应.This reaction, called the Hofman elimination, is quite analogous to the dehydrohalogenation of an alkyl hal...

“卤代烷”的英语可以翻译为：[有化] alkyl halide，haloalkane ...

Some protagonists may come to their senses and seek a compromise.对抗双方中有些人可能在理性思考后达成妥协.The chief protagonists in the row are Visa and Mastercard, the world's leading credit card brands.这场纠纷的主角是世界两大信用卡品牌——维萨和万事达。...th...

move的现在完成时为：moved...

decidua的音标：decidua的英式发音音标为：[dɪ'sɪdjʊə]decidua的美式发音音标为：[dɪ'sɪdʒʊr]...

Lower the heat and allow the omelet to set on the bottom.关小火让煎蛋的下面凝固。I can easily whip up an omelet.我马上就能做好煎蛋卷。You can't make an omelet without breaking eggs.不打碎鸡蛋做不出摊鸡蛋....

subversives的音标：...

胡萝卜素酶，叶红素酶...

将真数形象化的最方便的途径是通过数轴.One convenient way to visualize the real numbers is by the way of a number line....

I got a message you were trying to reach me.我收到一条留言，说你想跟我联系。Stationery can be imprinted with your message or logo.可以把你的信息或标志印在信纸上。He gave the girl at the desk the message.他把便条递给了桌旁的女孩。...

haiku的复数形式为：haiku...

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adj.抗癌的n.抗癌抗菌素...

vt.诅咒，咒骂...

opportune的音标：opportune的英式发音音标为：['ɒpətju:n]opportune的美式发音音标为：[ˌɑpər'tun]...

“重击声”的英语可以翻译为：thump，whang ...

v.（使）投票表决( ballot的现在分词 )...