Pedestrians press along the pavements.行人们在人行道上熙熙攘攘走去。People swarmed over the pavements, trying to catch a glimpse of the President's car.人们云集在人行道上, 想看一眼总统的车.By day a woman could safely walk the streets, but at night...
摘要目的: 研究下肢长骨干骨折不愈合的影响因素.Objective: To study the factors causing the nonunion of lower limb fractures.骨折最主要并发症之一是骨折不愈合或延迟愈合.Nonunion or delayed union remains one of the major complications of fractures.伤口老不愈合.The wound wo...
雄鸟和雌鸟轮流孵蛋。Males and females take turns brooding the eggs.蚕孵出后食桑叶.Silkworms are fed mulberry leaves after they have hatched.看小鸡孵出来很有意思.It will be fun to see the chicks come out....
Eddie was a short squat fellow in his forties with thinning hair.埃迪四十多岁，矮矮胖胖的，头发日渐稀疏。She became quite a notable director in the thirties and forties.她在三四十年代成了一位名导演。...a quartet of local women in their mid-forties.由4名45岁左...
He can outfox his opponent almost every time.他几乎每次都能智取他的敌手.She can easily outfox him.她会轻易地瞒过他.Companies are also devising novel technologies to outfox the criminals.制药公司也在发明新技术,令造假者无法得逞.There is no greater thrill than to...