小青龙汤中主要发挥温肺化饮作用的药物是()
A.麻黄、桂枝
B.麻黄、细辛
C.桂枝、细辛
D.干姜、细辛
E.干姜、半夏
参考答案:D
连词成句。
1. to the next it's hospital (.)
2. to get I how cinema the can (?)
3. on left the is the bookstore (.)
4. is a your in there school library (?)
形态相似、结构和功能相同的细胞群叫做_________。