治疗肾阴虚型崩漏的最佳方剂是:
A.左归丸合二至丸
B.保阴煎
C.固经丸
D.知柏地黄丸
E.清热固经汤
参考答案:A
His father ____________ in a hospital. [ ]
A. does
B. works
C. work
芒硝储存中易发生:()
A.发霉
B.虫蛀
C.变色
D.潮解
E.风化