第22题: [单项选择]三焦又称为() A. 玄府 B. 血府 C. 孤府 D. 水府 参考答案:C
第23题: [填空题]Da Vinci was the first robotic system to be applied and approved by the Food and Drug Administration. 参考答案:NG 答案解析:[解析] Since the da Vinci was approved by the Food and Drug Administration in July 2000(the only robot