他勉强挤出了一丝疲倦的笑容。He managed a weary smile.他首先是一位优秀的、不知疲倦的作家.He was above all a good and tireless writer.当他从房间里出来时,脸上带着疲倦的微笑.He pulled a tired smile when he stepped out of the room....
用氚标记雌二醇结合法测定瘤内的ER结合位点数.ER binding sites in tumor were determinedby tritiated estradiol binding method.采用酶免疫分析法测定血清雌二醇 ( E2 ) 水平.In addition , E 2 in blood were determinated by enzyme immunoassay ( EIA ).目的:通过分析放射免疫测定(RIA...
He was expelled from school for disruptive behaviour.他因破坏行为被学校开除了.He was expelled from college for riotous conduct.他因行为放荡而被勒令退学.Waste material , especially fecal matter, that is expelled from the body after digestion.在粪便...
The French, who led 21-3 at half time, scored eight tries.上半场以21：3领先的法国队有8个达阵得分。The goalkeeper was stretchered off just before half-time with a rib injury.就在中场休息前，该守门员由于肋骨受伤被用担架抬下场。The goal was cancelled out just before ...
鸟儿们将在外面的大鸟笼里过冬。The birds will winter outside in an aviary.他在客厅的鸟笼里养了一只鹦鹉.He keeps a parrot in a birdcage in his living room.他气得把鸟笼都扔了.He threw the birdcage away with anger....