Burned patients frequently aspirate after regurgitation of fluids.烧伤病人常因反胃而液吸.The concentration of acid in vomitus or aspirate need not reach this limit.呕吐物或吸引液内酸的浓度不需要达到这一程度.I must treat the transparent glass to aspirat...
他们验明6种植物有可能提炼出药物麻醉剂。They identified six plants as having potential for development into pharmaceutical drugs.石油工程师规划并管理石油的提炼。Petroleum engineers plan and manage the extraction of oil.述评是从先前刊登在主要专栏的文章中提炼出来的。Reviews are di...
Big companies think they can sometimes override local opinion.大公司认为它们对地方舆论有时候可以置之不理。An override of the veto appears unlikely.看来推翻这项否决的可能性很小。The bill now goes to the House where an override vote is expected to fail.该议案现在提...