性温的止血药是
A.三七B.地榆C.茜草D.白芨E.小蓟
参考答案:A
________ at the theatre, he found the ticket his friend gave him was left at home. [ ]
A. To arrive
B. On arriving
C. While arrived
D. On arrived
以下不属实喘特征的是()
A.发作急骤
B.呼吸深长
C.息粗声高
D.动则喘甚
E.呼出为快