目的:比较罗哌卡因与布比卡因在等浓度、容积条件下用于硬膜外 麻醉 临床效果有何差异.Objective To compare the effect of epidural blo ck with isoconcentrational and isovolumic bupivacaine ( BUP ) and ropivacain ( ROP )....
The man must be bonkers to take such a risk.这人一定是疯了，居然去冒这种风险。The man must be bonkers to take such a risk...这人一定是疯了，居然去冒这种风险。I nearly went bonkers with frustration.挫败感让我几近疯狂。I'll go bonkers if I have to wait any long...
Why are people so full of gloom and doom?为什么人们如此沮丧悲观？A sense of impending doom came upon all of us.我们所有人都有一种大难临头的感觉。A sense of imminent doom was inescapable.一种即将来临的毁灭感无可逃避。...