下列关于延胡索的药理作用,错误的是()
A.镇痛
B.镇静
C.抗心肌缺血
D.抑制胃酸分泌抗溃疡
E.抗血栓
参考答案:E
人防工程防烟楼梯间的前室面积不应小于( )。
A.6m2 B.10m2 C.12m2 D.15m2
—What are those?
—________. [ ]
A. They are apple trees
B. They are apples trees
C. Those are apple trees
D. Those are apples trees