春温肾阴耗损证见低热不已，手足心热甚于手足背是由于（）所致，耳聋失聪即《灵枢．决气篇》所谓“（）。
参考答案：阴虚不能制阳；精脱者耳聋
— Where is my pen ? Have you seen ____?
— Oh, sorry. I have taken ____ by mistake.
A．it; yours
B．them; his
C．it; mine
D．them; hers
什么情况下的操作应戴绝缘手套？
