Carbonic acid can be made into dyes and disinfectants.石炭酸可作染料、消毒剂等的原料.Alkylphenol ethoxylates ( APEs ), common in detergents and disinfectants, are suspected hormone disruptors.烷基酚聚氧乙烯 ( APE ) 类:俗称乙醇盐, 常用清洁剂和杀菌剂, 是一种可能破坏...
Last month a shopkeeper's nephew was shot dead.上个月一名店主的侄子被枪杀了。I am planning a 25th birthday party for my nephew.我在为侄子筹划他25岁的生日聚会。In February 1967, she began a dalliance with Robin Douglas - Home, 35, a talented and ...
我们上面的那座摩天大楼就是布赖恩住的地方。That big high-rise above us is where Brian lives.布赖恩如同旋转舞蹈的托钵僧一样转来转去，一边拍打着蚊子一边抱怨不停。Brian was whirling like a dervish, slapping at the mosquitoes and moaning.布赖恩用水冲了把脸，然后刷牙。Brian splashed water on his...
Interferon, inducers have only been used to a limited extent in man.干扰素 、 诱生剂只是在有限程度上对人用过.In short, interferon is a natural substance on an unnatural mission.简言之, 干扰素是一种负有特殊使命的天然产生的物质.Interferon is probably the most sign...