She looked at us in some perplexity.她有点困惑不解地看着我们.He scratched his head in perplexity.他困窘得直抓头皮.Most of them just stared at her in perplexity.他们多数人茫然地凝视着她。Robert outfaces his perplexity with his most peremptory air.罗伯特尽量以专...
Most of them just stared at her in perplexity.他们多数人茫然地凝视着她。She looked at us in some perplexity.她有点困惑不解地看着我们.He scratched his head in perplexity.他困窘得直抓头皮....
The Colonel lifted the phone and dialed his superior.上校拿起电话，拨通了上司的号码。I must have dialed wrong.我一定是拨错号了.I stumbled into the telephone box and dialed 999.我跌跌撞撞地进了电话亭拨了999。...
格雷丝轻轻敲了敲卧室的门，走了进去。Grace tapped on the bedroom door and went in.卧室门上发出一声沉重的撞击声。There was a heavy thudding noise against the bedroom door.“我把他关在了卧室外面，”莫琳说。"I shut him out of the bedroom," says Maureen....
She quoted a great line from a book by Romain Gary.她引用了罗曼·加里的一本书中的名句。Gary Kasparov has retained his title as world chess champion.加雷·卡斯帕罗夫卫冕了他国际象棋世界冠军的称号。Vicky and Gary attended the graduation exercises at Columbia.维基和加里...
河流转向东流时河道大幅度变宽。The river widens considerably as it begins to turn east.这些蜗牛体宽不超过1厘米。The snails are no larger than one centimetre across.尼罗河在此处变宽，从两块花岗岩巨石间穿过。Here the Nile broadens out between the huge granite boulders....
The methods of regeneration and preventing deactivation of catalysts are reviewed briefly.简要介绍了催化剂的再生和防失活等方面的技术.The coking and deactivation of virgin naphtha aromatization catalyst are studied on isothermal reactor.利用等温固...