食管本体的蠕动受迷走神经支配.Peristalsis in the body of the esophagus is under vagal control.将所进食物全部反出而不伴任何恶心,即说明有食管梗阻.Total regurgitation of swallowed material without any nausea whatsoever suggests esophageal obstruction.胃食管反流是婴儿呕吐的...
Parts for the aircraft will be made all round the world.这架飞机的部件将在世界各地制造。I'd love to go on a round-the-world cruise.我很想乘船周游世界。He vainly hope to travel round the world on foot.他梦想步行周游世界....
Some intrepid individuals were still prepared to make the journey.某些无畏的人仍然准备作此旅行.His intrepid adversary prepared to close for the thirteenth time.他那勇敢的对手准备打第十三回合.At this moment the three intrepid travellers appeared.这时候,...
他急需现金使经营惨淡的餐馆走出困境。He desperately needed cash to bail out the ailing restaurant.为提高效率,必须使经营机制合理化.In order to obtain higher efficiency the operational mechanism has to be rationalized.这个电子零售商在去年申请破产后未能使经营状况好转.The electroni...