They were principally used to catalyze aldol, allylation, Diels - Alder, ene and Friedel - Crafts reactions.它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应.They are highly specific for the reactions that they ...
Any unexpected circumstance that arises may catalyze a sudden escalation of violence.任何突如其来的情况都可能造成暴力骤然升级。They are highly specific for the reactions that they catalyze.它们对被它们催化的反应有很强的专一性.Any of a group of enzymes that ca...
She secreted the gun in the kitchen cabinet.她把枪藏在橱柜里。Insulin is secreted by the pancreas.胰岛素是胰腺分泌的。He secreted his winnings in a drawer.他把赢来的钱藏在抽届里....
我去布鲁克斯兄弟专卖店给自己买了一件体面的衬衫。I went to Brooks Brothers and bought myself a decent shirt.他出生在布鲁克林的弗拉特布什一带，并在那儿长大成人。He was born and grew up in the Flatbush neighbourhood of Brooklyn.布鲁克先生肯定遇到了点小麻烦。Mr Brooke is undoubtedly in a ...