Background : Henoch - Schonlein purpura nephritis ( HSPN ) is a common secondary glomerulonephritis in children.过敏性紫癜性肾炎 ( HSPN ),是儿童时期常见的继发性肾脏疾病.Thymic involution caused by child abuse might lead to secondary immunodefi...
More than five-thousand secondary school students have been expelled for cheating.5,000多名中学生因为作弊被开除。He had kidney cancer, with secondary tumours in the brain and lungs.他患有肾癌，还有脑部和肺部的继发性肿瘤。One in four pupils leaving secon...
The student is invited to test each item for himself by means of specific techniques.邀请学生们采用特定的技术自己去测试每个项目。An auctioneer, at the moment of non - sale, should be required to state plainly to his audience that an item has ...
Almost from the outset, the extravaganza was beset with difficulties.几乎从一开始, 这一盛事就被种种困难所困扰.In the end, the Ten took their appeal to the Supreme Court; this, they had believed from the outset, would be their trump card.最后...
猎狗应该养在户外的狗窝中.Sporting dogs should be kept out of doors in a kennel.在那户外的摇滚音乐会中有五十人热得昏过去了.Fifty people passed out from heat at the outdoor rock concert.在户外的火堆上烤.Cooked outdoors over an open fire....
the merits and demerits of the scheme这个方案的优缺点The committee are looking at the merits and demerits of the proposal.委员会正在评判该提议的优缺点.Each man has his merits and demerits.每个人都有他的功和过....