The spy's disguise was soon penetrated.间谍的伪装不久便被识破了。He went among the drug dealers in disguise.他化装混到毒品贩子当中。It is impossible to disguise the fact that business is bad.生意不好这件事无法隐瞒。Afflictions are sometimes blessings i...
He cut the engine and grabbed the mooring lines.他关掉发动机，抓住系船的绳子。Nicholas untied the boat from her mooring.尼古拉斯把泊船的绳缆解开。However , all the best mooring were occupied by local fishing boats.凡是可以泊船的地方早已被当地渔船占去了....
Objective : To evaluate cytotoxicity of the biofilm composed of collagen and polysaccharides.目的: 研究多糖及胶原蛋白天然生物膜的细胞毒性.Cytotoxicity of Nef , dichlorvos ( DDVP ) and verapamil ( Ver ) were tested by MTT method in RBE 4 cell...
我觉得那些人物形象即使不说是乏味无聊，至少也是毫无深度。I found the characters very two-dimensional, not to say dull.小一些的湖深度从5英尺到14英尺不等。The smaller lake ranges from five to fourteen feet in depth.两个机罩的防水深度均为两米。Both housings are waterproof to a dept...