家具又硬又不舒服,太不结实而且太小巧。The furniture was stiff, uncomfortable, too delicate, and too neat.这书橱很不结实,装不了这么多书.This bookcase is too unstable to hold so many books.鸟的主人说这只鸟可能是从鸟舍一处不结实的地方逃走的。The owner said the bird may have escaped...
He rails against the iniquities of capitalism...他怒斥资本主义的种种罪恶。He rails against the iniquities of capitalism.他怒斥资本主义的种种罪恶。The preacher asked God to forgive us our sins and wash away our iniquities.牧师乞求上帝赦免我们的罪过,涤荡我们的罪孽.The...
对于α-氨基仍采用Fmoc保护策略, 侧链氨基用二碳酸二叔丁酯引入叔丁氧羰基来保护,侧链胍基用酸敏感保护基2,2, 4,6,7-五甲基二氢苯并呋喃-5-磺酰基来保护.Fmoc, Boc and Pbf were used respectively to protect α - amido, side amido and side guanidine group....
He gave a congratulatory address.他致祝贺词。Scores of congratulatory telegrams and letters greeted Franklin on his return.富兰克林一回来,就收到了好几十封贺电和贺信。I wrote a congratulatory couplet for the opening of the company.我为这家公司的开业写了一幅贺联.T...