蒲黄的功效是（）
A.止血，化瘀，利尿
B.止血，温胃，行气
C.止血，敛肺，下气
D.止血，敛肺，止咳
E.止泻，活血，定痛
参考答案：A
Much to our , the result of the experiment was much better than we had expected. [ ]
A. satisfactory
B. satisfaction
C. satisfied
D. satisfy
齿轮油泵为什么有时打不上油？
