Polyoxyethylene glycols containing tertiary amine groups were synthesized with different amine initiators.以胺类化合物为起始剂,制备了几种含叔胺基的聚氧化乙烯二醇.tertiary syphilis第三期梅毒Antioxidant tertiary butyl hydroquinone was prepared by hydroqu...
这一证据证实了他们的观点，即此次突发暴力事件是有预谋的。This evidence supports their contention that the outbreak of violence was prearranged.这件事是处心积虑、早有预谋的，更不用说其手段的高明。It was both deliberate and malicious, not to mention clever.这次杀人不是预谋的。The killin...
...her command of the Chinese idiom.她对汉语方言的掌握I like the idiom of modern popular music.我喜欢现代流行音乐的风格.It was an idiom he'd caught from Carol Goldsmith.这是他从卡洛尔·戈德史密斯那儿学来的一句口头禅.This idiom criticizes those who show accomp...
He is very sharp, a quick thinker and swift with repartee.他非常机敏，反应很快，并且能说会道。Jaegers are swift black birds with long forked tails.贼鸥是飞行速度很快的黑色鸟类，尾部长而分叉。He is a stupendously swift writer.他是个非常多产的作家。...
"Thank you very much for speaking with us." — "Not at all."“非常感谢您能和我们交谈。”——“不客气。”He's not at all worried about his car's reliability.对于自己那台车性能的稳定性他根本不担心。"Sorry. I sound like Abby, don't I?" — "No. Not at a...