下元虚寒型遗尿的首选方剂是()
A.菟丝子散
B.缩泉丸
C.补肾地黄丸
D.桑螵蛸散
E.金匮肾气丸
参考答案:A
25.—Why not open the windows to let_____cool air in?
—I'd rather you didn't_____air in our town is terribly polluted.
A.a;The B/;The C./;/ D.the:/
基础是位于建筑物最下部的承重构件,承受建筑物的全部荷载,并传递给建筑物下部的地基。( )