蒙药的传统剂型有( )
A.汤剂
B.散剂
C.丸剂
D.灰剂
E.搅合剂
参考答案:A,B,C,D,E
There are _______ people in Shanghai than in Wuxi. [ ]
A. much more
B. many more
C. a little more
D. many
分馏塔底部温度指标为多少?为何不易过高,也不易过低?