骨盆挤压伤最易损伤的 * * 是()
A.阴茎悬垂部
B.球部 * *
C.膜部 * *
D.前列腺部 * *
E.膀胱颈部
参考答案:C
-What are you busy with ?
-The conference _______ in our city next week.
A.held
B.will be held
C.be holding
D.to be held
肝脓肿穿刺术