我大致了解情况会有多困难。I have a fair idea of how difficult things can be.大致的估计费用为每月9,000万美元。Ballpark estimates indicate a price tag of $90 million a month.该书描述了4个角色，大致上以我的几个叔叔为原型。The book follows four characters, loosely based on ...
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...
The nightdress has handmade lace round the armholes and neckline.这件女式睡衣的袖孔和领口都镶着一圈手织花边。She was still in her nightdress, with her hair hanging loose over her shoulders.她还穿着睡衣，头发披散至肩。She was wearing only a thin robe over a...
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...