单项选择题 To air these predicaments is notanti-medical spleen--a churlish ___________ against medicine for its victories,but simply to face the growing reality of medical power not exactly without responsibilit

未知题型 请取出元组("Mike","Tom","John",(123,456,789),"Joe")中的数据123，方法是：

单项选择题 X1油烟机用的直流变频电机，风量，风压表达正确得是（）