Many people died in these crashes, and this has puzzled investigators.许多人死于这样的事故, 这问题始终为调查人员迷惑不解.He puzzled his brains to find an answer.他冥思苦想寻求答案。Everyone was a bit puzzled by her sudden departure.每个人都对她的突然离开有点儿困惑不解。I a...
Objective : To investigate the feasibility, safety and cancer clearance of laparoscopic distal gastrectomy with D 2 lymphadenectomy.目的: 比较腹腔镜辅助下远端胃癌根治及D2淋巴结清扫术的手术方法、可行性及安全性....
If fighting worsens, the troops might be reinforced, or ingloriously withdrawn.如果战势恶化，军队可能得到增援，或不光彩地撤退。The book was withdrawn for the offending passages to be deleted.这本书因含有需要删除的问题章节而被撤回。Mark was withdrawn and uncontroll...