Too bad he used his intelligence for criminal purposes.他把聪明都用在了犯罪上，太可惜了。I too am committing myself to continue the fight for justice.我本人也保证将继续为正义而战。He drank too much and is paying dearly for it.他现在正为酗酒付出沉重的代价。...
These derivatives are readily obtained by alkylation of 2 - mercaptopyridine and alkyl halides under alkaline conditions.这些衍生物可以容易地在碱性条件下通过 2- 巯基吡啶和卤代烷的烷基化而得到.The different contents of various alkylation products were ob...
We need not provide for such improbabilities as floods.我们不必为那些不大可能发生的事做准备,比如说洪水泛滥.There are any number of improbabilities.不合情理的地方多不胜举.Would you mind being a subject of research paper on statistical improbabilities?你介不介意作...