The male urethra can be divided into which of the following portions.
A.abdominal part
B.pelvic part
C.prostatic part
D.membranous part
E.cavernous part（海绵体部）
正确答案是CDE
The male urethra can be divided into which of the following portions.
A.abdominal part
B.pelvic part
C.prostatic part
D.membranous part
E.cavernous part（海绵体部）
正确答案是CDE