使用车前子时应()
A.先煎
B.后下
C.包煎
D.冲服
E.烊化
参考答案:C
中枢神经系统感染可累及的解剖部位不包括()
A.脑实质
B.软脑膜
C.脊髓
D.蛛网膜
E.脑实质合并软脑膜
It's important for us to ______ a word or a phrase according to the situation in language studies. [ ]
A. employ
B. refer
C. make
D. work