净制巴戟天，应去除的是
A．皮
B．心
C．毛
D．核
E．芦
参考答案：B
解析：净制巴戟天，应去除的是心，除去非药用部位。
调用表单的 ______ 方法可以重新绘制表单或控件，并刷新它的所有值。
The whole area was________by the snow, and the government had to send food there by helicopter.[ ]
A. cut away
B. cut up
C. cut off
D. cut down
