The urinary bladder can be divided into which of the following p

The urinary bladder can be divided into which of the following portion.

A.apex of bladder (膀胱尖)

B.fundus of bladder (fundus of bladder 膀胱底)

C.body of bladder

D.trigone of bladder (膀胱三角)

E.neck of bladder

正确答案是ABCE