氯化是用N- 卤胺和硫酸.Chlorination is carried out with Nhaloamines and sulfuric acid.氯化物被认为是一种元素与氯化合组成的化合物.Chlorides are considered as compounds consisting of one element combined with chlorine.用氯化钛溶液可以很方便地研究钛的反应.The reactions ar...
人非圣贤, 孰能无过?Not everybody is a sage. Who can be entirely free from error?孰胜孰负?Who wins and who loses?孰 能当之?Who is worthy of ( such responsibility ) ?...
Stewart has developed a tendency to mix it verbally with the opposition.斯图尔特现在变得只要和别人意见不合，就准备大吵一架。Stewart was trying to clear a path for the stretcher.斯图尔特在努力给担架开路。Stewart was foaming at the mouth about an incident the p...
This kind of humour is infantile and boring.这种幽默既幼稚又无聊。...drippy infantile ideas.愚蠢幼稚的主意Some infantile actions survive into adulthood.某些婴儿期的行为一直保持到成年期.Pearl was a born outcast of the infantile world.珠儿生来便是那婴孩天地的弃儿.Does u...