伦敦空袭那阵我已开始记事，但也只是仅仅有些模糊的印象。I am old enough to remember the Blitz, but only just.她写了一篇旅法记事录.She wrote a memoir of her stay in France.她去世的时候你不算太年幼，已经能记事了。You weren'tso very young when she died; you were old enough to ...
He was charged with conspiring to pervert the course of justice.他被控谋划妨碍司法公正。Reading such silly stories will pervert your taste for good books.读这种愚昧的故事会败坏你对好书的嗜好.He confessed that he was a religious believer, an admirer o...
它们对被它们催化的反应有很强的专一性.They are highly specific for the reactions that they catalyze.这个脱羧作用是由谷氨酸脱羧酶催化的.This decarboxylation is catalysed by the enzyme glutamic acid decarboxylase.这个复合反应是被邻氨基苯甲酸合成酶催化的.This complex reaction is...