目的: 测定舟车丸中大黄素和大黄酚含量.Objective : To determine emodin and chrysophanol in Zhouchewan pills.目的:探讨肺含铁血黄素沉着症临床 X 线诊断.Objective To study the X - ray and clinical diagnosis Idiopathic Pulmonary Hemosiderosis.经光照后,这些分子的确可与黄素组成游离...
He was frustrated by his inability to wave down a taxi.连一辆出租车都打不到，他很沮丧。Her inability to concentrate could cause an accident.她无法集中精力可能会导致事故。a congenital inability to tell the truth生就的不会说实话...