He had lacerations on his back and thighs.他的背部和大腿都有划伤。What are those lacerations on her arms and feet?她胳膊和腿上的那些破口是什么?The perineum should be examined for contusions, hematomas, lacerations and urethral bleeding.会阴部检查包括是否存...
反应敏捷的电台台长们用哔哔声盖过了辱骂声。Quick-thinking TV bosses bleeped out the abuse.微波炉烹饪完毕时会发出哔哔声提醒你。The microwave beeps to let you know when it has finished.当我们把船调头的时候，信号器又不停地发出哔哔声。When we turned the boat about, the signal began to bl...