Chemical carcinogens generally require metabolic conversion to some form of " ultimate " carcinogen.化学致癌物一般需要通过代谢来转换成某种形式的 “ 最终 ” 致癌物.Colgate - Palmolive's toothpaste was said to contain a carcinogen.高露洁的牙膏也被说含有致癌物质...
Lead toxic to multiple organ systems animal carcinogen.过去的研究表明,铅可引起多系统、多器官的损伤.Cankered material can produce effluvial carcinogen aldehyde . 2.腐烂的物质可以产生恶臭的致癌物质乙醛.Chemical carcinogens generally require metabolic conversion...
她本可以轻易地证实自己纯真善良的品性。She could have established her own innocence and virtue easily enough.小心谨慎的人是不会轻易冒险的。Prudent people are not going to take a leap in the dark.如果公平较量，他也许能将我们所有人都轻易打败。He might be able to lick us all in a ...
德娜买了几卷看起来非常次的丝绸。Dena bought rolls of silk that seemed ridiculously cheap.她的丝绸连衣裙是天蓝色的，和她眼睛的颜色一样。Her silk dress was sky-blue, the colour of her eyes.丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。Natural fabrics like silk and wool are better i...