他的情况很危急，正在医院里与死神搏斗。He was in a critical condition, fighting for his life in hospital.他在加州的一家医院里，病情仍然十分危急。He remains in a critical condition in a California hospital.据说伤者中有10人情况危急。Ten of the injured are said to be in crit...
Wear ligating modules, headgear and other accessories as instructed by your orthodontist.4严格按正畸医生的要求戴用橡皮圈和牵引头帽等辅助装置.Objective To observe the curative effect of ligating esophageal varices under endoscope.目的观察内镜下食管静脉曲张结扎疗...
The molecules comprising this particle are continuously changing.组成该质点的分子是连续变化的.Provided is a method of preparing the anthracycline carminomycin using a starting material comprising daunorubicin.本文提供了一种使用包含柔红霉素的起始物料来制备蒽环...