检查牙齿的个别缺损是外科的事.Examination of the teeth for individual defects is a surgical subject.符号表示连接至设备外科的连接端子.The symbol indicates connection terminal to the equipment frame.采购产品外科的穿衣, 剖腹手术, 羊毛, 石膏, 音带, 绷带, 外科的衣服.Surgical Dressi...
儿童需要无微不至的爱护。Children need to be cherished.狗摇尾巴以报答人们的爱护.A dog reacts to kindness by wagging its tail.爱护公物,人人有责.It is everybody's duty to take good care of public property....