桂枝汤证汗出的病机是()
A.里热炽盛,迫津外越
B.营卫失和,卫不固营
C.肠胃实热,迫津外越
D.阳气虚衰,卫阳不固
E.热郁于里,郁热上蒸
参考答案:B
I am waiting for my friend. , I will go swimming alone.
A.If he doesn’t come
B.If he won’t come
C.If he hasn’t come
D.If he isn’t coming
下述哪些物质可导致酶的不可逆抑制作用
A.有机磷杀虫剂
B.磺胺类药物
C.含砷的有毒化合物
D.6-MP