A special medical device for the treatment of congenital megacolon is designed.设计一种用于治疗先天性巨结肠的专用医疗器材.Objective To investigate the anal - heart reflex happened in radical Operation of infant congenital megacolon.目的探讨婴幼儿先天...
The engineer and his son held frequent consultations concerning technical problems.工程师和他的儿子经常就技术问题互相征求意见。Next week he'll be in Florida for consultations with President Mitterrand...下周，他将在佛罗里达与密特朗总统进行磋商。The Dispute S...