Abstract Objective To summarize the experience of Laparoscopic choledocholithotomy for thin choledochus.目的总结运用腹腔镜胆总管切开取石术治疗细径胆总管结石的治疗经验.Objective : To explore the methods and operation technique of choledocholithotomy wi...
The rainy season in the Andes normally starts in December.安第斯山区的雨季通常在12月份来临。an arduous journey across the Andes翻越安第斯山脉的艰苦之行They live high in the Andes, in small and dispersed groups.他们零星散居在安第斯山脉的高处。To make routine inspec...
Savings schemes are the best retail investment products on offer.储蓄方案是现有的最佳零售投资产品。...a retail group which sets great store by traditional values.重视传统价值观念的零售团体Retail sales is a cutthroat business.搞零售是件艰苦得要命的事业.He was goin...
This marble ramp weighs one ton.这个大理石台阶重一吨.One good argument weighs down eighteen bad ones.正理一条胜过歪理十八条。The gemstone is 28.6 millimetres high and weighs 139.43 carats.这块宝石高28.6毫米,重139.43克拉。The luggage weighs 40 lbs.这行李重40...