企业需要专门的收购许可证方可进行收购、加工的中药是（）
A.天然麝香
B.虎骨
C.熊胆
D.甘草
E.五味子
参考答案：D
In the exam, the _________ you are, __________ mistakes you will make.
A．more careful; the fewer
B．more careful; less
C．careful; little
D．careful; few
正常妊娠脉是
A．滑利而尺脉按之不绝B．浮数散乱C．弦滑略数D．沉迟而数E．洪大滑数
