“甲胺”怎么读

由脂肪醇、甲胺一步催化法制取烷基二甲基胺.Alkyl dimethylamine is made from fatly alcohol and dimethyla - mine by one stage catalysis.二手甲胺回收装置和工艺, 成套甲胺装置和工艺可以在世界各地重新安装.Used Methylamines Plant and Process, complete Methylamines Plant and Proce...

“甲胺”的英语可以翻译为：[有化] aminomethane，methylamine，monomethylamine，carbinamine ...

His card joined the small pile of those spared from the layoff.他的登记卡被放到那一小叠免于被裁的人的卡片里面.But the layoff was fatal.没想到这一停竟成了致命伤.It could be triggered simply by the announcement of some massive layoff.这种上涨有可能完全是由某次宣布大规模裁员引起的...

nasty的音标：nasty的英式发音音标为：['nɑ:sti]nasty的美式发音音标为：['næsti]...

“微少的”的英语可以翻译为：fractional，fractionary，slender ...

Some members of the House and Senate worked all day yesterday.一些众议员和参议员昨天工作了整整一天。We are members of the Communist Youth League.我们是共青团员.The mark of a civilized society is that it looks after its weakest members.文明社会的特征是照顾最...

focalize的一般过去时为：focalized...

“庸俗的”的英语可以翻译为：lackguard，low，[法] scurrilous，philistine，common ...

位于伦敦的英国外交部对这些说法表示惊讶.The Foreign Office in London has expressed surprise at these allegations.他俩居然结婚了——这让他非常惊讶，因为他们实在是太不一样了。He was surprised they had married — they had seemed so different.我的声音听起来心平气和、不露一丝感情，这让我自己颇感惊讶。My ...

“双生”的英语可以翻译为：twin，twinning，gemination ...

They will then have more money to spend on other things.这样他们就可以有更多的钱花在其他地方。What frustrates him is that there's too little money to spend on the project.使他懊恼的是，可用于这个项目的资金太少。She would pinch on food in order to spend o...

constructed的音标：...

fulness的音标：fulness的英式发音音标为：['fʊlnɪs]fulness的美式发音音标为：['fʊlnɪs]...

“个人”的反义词：团体, 集体, 组织, 全体, 大伙, 大众, 群众。...

v.征服，降伏( subjugate的第三人称单数 )...

“破烂”的反义词：完美, 整洁。...

adv.纵长地...