Miriam's voice was strangely calm.米里亚姆的声音异乎寻常地平静。Her real name had been Miriam Pinckus.她的真名叫米丽娅姆·平卡斯。Miriam's voice was strangely calm...米里亚姆的声音异乎寻常地平静。Miriam was too frightened to tell her family what had happ...
She read everything, digesting every fragment of news.她什么都看，对新闻的每个片段都细细品味。But that fragment of talk lodged , thick, in his small gizzard.可是谈话的片断却深深盘据在他的小头脑里面.A free radical is a molecular fragment having an unpaired elec...
He learned this lesson the hard way from his own personal experience.吃一堑长一智，他这个教训来之不易——是从他自己的亲身经历中得来的。The lesson from all of this is perhaps a broader one.从所有这一切中得出的教训可能具有更广泛的意义。It was the quickest swimming lesson I'...
Objective: Establish the normal physiology index , haematology index and biochemistry index.目的: 建立清洁级SD大鼠的正常生理、生化指标.The medicine chemically affects your physiology.这种药会通过化学作用影响生理机能。...the physiology of respiration.呼吸生理.....
It must be terribly frustrating to lobby and get absolutely nowhere.游说未取得一点结果，一定让人非常沮丧。The current situation is very frustrating for us.当前的情形令我们十分灰心。I'm pretty desk-bound, which is very frustrating.我基本上一直需要伏案工作，这真让人...