He teaches music and also composes.他教音乐,也作曲.The silicon with halogenideization composes easily the new chemical compound.硅易于和卤化物化合成新的化合物.This group of feed composes straight chemicals produced by the chemical industry.这类...
Classically, overweight people underestimate the volume of food that they consume.一般来说，超重的人往往低估自己摄入食物的量。Older women look best in classically elegant styles.年纪大一点的女性穿古朴典雅的服装最好看。Peter is a classically trained pianist.彼得是受过...
The previously unidentified objects have now been definitely ascertained as being satellites.原来所说的不明飞行物现在已证实是卫星.I ascertained that she was dead.我断定她已经死了.It'should be ascertained if preventive or control procedures h...
Objective To prepare safe and valid Group A Meningococcal polysaccharide conjugate vaccine.目的制备安全、效的A群 脑膜炎球菌多糖结合疫苗.Objective To prepare group A + C meningococcal polysaccharide conjugate vaccine.目的研制A+群脑膜炎球菌多糖-破伤风类毒素结合疫苗...