医生们目光呆滞地坐在电视机前一支接一支地抽着烟。Doctors with glazed eyes sat chain-smoking in front of a television set.“他的眼神呆滞?”——“还双眼圆睁,泪汪汪的。”——“谢谢!”"His eyes were glassy?"— 'And dilated. They were watery.' — 'Thank you.'她...
There is a dearth of good children's plays.目前缺少优秀的儿童剧.In our dearth of ack - ack guns all sorts of contrivances were used.在缺少高射炮的时候,我们利用了各种各样的巧妙方法....the dearth of good fiction by English authors.英国作家写的优秀小说少之又少Farme...
乳糖是乳的主要碳水化合物.Lactose is the main carbohydrate occurring in milk.乳糖产生葡萄糖和半乳糖.Lactose gives glucose and galactose.碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic ac...