胶艾汤主治证的病机是()
A.冲任虚损
B.脾阳不足
C.血热妄行
D.肝火犯肺
E.下焦瘀热
参考答案:A
解析:胶艾汤功用:补血止血,调经安胎。主治证的病机是冲任虚损。
—You don't seem to be quite yourself today. What's wrong?
—Oh, I'm suffering from a cold. Nothing serious, ________.
A.yet
B.though
C.indeed
D.anyhow
DELETE FROM S WHERE年龄>60语句的功能是______。
A.从S表中彻底删除年龄大于60岁的记录
B.S表中年龄大于60岁的记录被加上删除标记
C.删除S表
D.删除S表的年龄列