“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 ...

n.平民，百姓( civilian的名词复数 )，老百姓...

It is difficult to imagine how the North and South could ever agree on a formula to unify the divided peninsula.很难想象南北双方在统一半岛的方案上究竟怎样才能达成一致。That is what I imagine love to be: incompleteness is absence.那就是我心中所想的爱: 少了就不完整....

Moreover, Ramsay was no mean thinker himself.而且拉姆齐自己也是一位出色的思想家。Ramsay blasted the ball into the back of the net.拉姆齐劲射入网。Dr Ramsay's outspoken bluffness made him easier to deal with.而拉姆齐医生,由于他那种无保留的坦率性格,倒还容易对付.Dr. Ra...

blanch的第三人称单数（三单）为：blanches...

recipients的音标：recipients的英式发音音标为：[ri'sipiənt]recipients的美式发音音标为：[rɪ'sɪpɪənt]...

The interview was beamed live across America...这次访谈向全美国现场直播。I should've gone with my first instinct, which was not to do the interview...我本该听从自己的第一反应,不接受这次采访的。She grabbed the chance of a job interview...她抓住了一次求职面试的机...

只有这一次，他真诚地笑了。His smile, for once, was genuine.“祝贺你，”他真诚地说。"Congratulations," he said sincerely.我真诚地赞同他的话。I wholeheartedly endorse his remarks....

vt.运输（freight的过去式与过去分词形式）...

“习语”的拼音为：xí yǔ...

“电诊断”的拼音为：diàn zhěn duàn...

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

courtesan的音标：courtesan的英式发音音标为：[ˌkɔ:tɪ'zæn]courtesan的美式发音音标为：['kɔrtɪzn]...

hydrous的音标：hydrous的英式发音音标为：['haɪdrəs]hydrous的美式发音音标为：['haɪdrəs]...

gum的现在完成时为：gummed...

[医]自主地，活动复合体...