男性 * * 最狭窄处为
A.前 * * B.前列腺部C.海绵体部D.膜部E.后 * *
参考答案:D
解析:男性 * * 分前列腺部、 * * 膜部、海绵体部,最狭窄处为膜部。
具有清实热、退虚热功效的药物是()
A.石膏
B.知母
C.黄芩
D.苦参
E.栀子
— It's a very good stamp.
— Thank you. I have got one more, so you may ____ that. [ ]
A. get
B. use
C. remain
D. keep