她挥了挥拳头，“我要让你看看，”她说。She shook her fist. "I'll show you," she said.他们像小学生一样，在地板上滚来滚去，互相挥着拳头揍对方。They just rolled about on the floor punching each other like schoolboys.警方认为她是被凶手活活用拳头打死的。Police believe the killer punche...
Objective To prepare lincomycin hydrochloride, cefalexin capsules andits standard for quality control.目的研制以盐酸林可霉素 、 头孢氨苄为主药的胶囊剂.To study a new process of lowering the content of lincomycin - B component with dilute hydro...
巨体舌鱼属一种大型南美淡水食用鱼 ( 巨骨舌鱼 ) 一般长达3米 ( 10英尺 )A large South American freshwater food fish ( Arapaima gigas ) that typically attains a length of 3 meters ( 10 feet )....
A dentist may decide to extract the tooth to prevent recurrent trouble.牙医可能会决定拔掉那颗牙，以免反复发作。Think of the clammy hands you get when you visit the dentist!想想你去看牙医时那双黏糊糊的手！The dentist commenced to dig, drill and finally fill...
她将自己无瑕的肌肤归功于所使用的保湿霜。She attributed her flawless complexion to the moisturiser she used.她穿了一身洁白无瑕的衣服。She was dressed in virginal white.她23岁,高个子、白肤 、 金发碧眼, 是个纯洁无瑕的姑娘.She's tall, blonde, twenty - three and as pure as t...