Objective : To evaluate the anesthetic efficacy of chloroprocaine and lidocaine epidural anesthesia for caesarean section.目的: 比较氯普鲁卡因与利多卡因硬膜外阻滞用于剖宫产术的麻醉效果及副作用.Objective To compare the efficacy of chloroprocaine hydrochlo...
讲硬度, 金刚钻是独一无二的.With regard to hardness, the diamond is in a class by itself.金刚钻闪出灿烂的光辉.The diamond sparkles with brilliant light.金刚钻是一种宝石.A diamond is a precious stone....
The teacher who took us for economics was Miss Humphrey.教我们经济学的是汉弗莱小姐。Humphrey paced the rug behind his desk and demanded rhetorically.汉弗莱在他办公桌后面的地毯上,一边踱着步子一边慷慨激昂地问道.J . Eric Humphrey listened to the argument with appare...
Acceleration is accompanied by a resonating growl from the gearbox.变速箱随着加速传来一阵轰鸣。The bear exposed its teeth in a muffled growl.那只熊龇出牙齿，发出一声低沉的吼叫。a low guttural growl从喉咙里发出的低沉的吼声...