那肥胖的老人一跩一跩地穿过马路.The stout old man waddled across the road.时装大师们常表达一些离奇的想法，诸如让身材肥胖的人穿上紧身裤。Fashion gurus dictate crazy ideas such as squeezing oversized bodies into tight trousers.他是一位肥胖的老人,讲话时带有多种语言混合的多喉音的声调.He was a roun...
The wind blew northeast.风从东北方吹来。During the Christmas holidays there's a tremendous amount of traffic between the Northeast and Florida...在圣诞假日期间，东北地区和佛罗里达州之间的交通十分繁忙。Eudora offers a unique environment and menu, locat...
The research progress in the mimicking of carbonic an hydrase, hydrolase and redox enzyme is reviewed.综述了环糊精金属配合物用作模拟碳酸酐酶 、 水解酶、氧化还原酶的研究进展.Under optimization conditions, the vires of bile salt hydrolase was enhanced to 7...
信写得很短——只是简单地说了一下他们的问题。The letter was short — a simple recitation of their problem.她简单几句话就杀了他的威风。In a few words she had put him in his place.虽然地税在细节上复杂得要命，但在本质上却很简单。Though off-puttingly complicated in detail, local taxes ...
继结肠源, 十二指肠是憩室最多见的部位.After the colon, the duodenum is the most common site for diverticulum.有症状的十二指肠憩室炎罕见.Symptomatic duodenal diverticulitis is rare.目的: 探讨十二指肠憩室的诊断和治疗方式的选择.Objective : To investigate the method of diagno...