与生姜配伍,能调和营卫的药物是
A.大枣 B.赤芍C.干姜 D.白芍E.甘草
参考答案:A
There is no doubt ____ we will host the 2010 World Expo successfully.
A.which
B.whether
C./
D.that
石门揭穿的防突措施有哪些?其适用条件如何?