第23题: [单项选择]下列有关前列腺肥大X线诊断中,哪些说法不正确?() A. 膀胱底部抬高 B. 并发膀胱炎时,膀胱壁可有息肉形成 C. 尿道前列腺部伸展并延长 D. 残余尿增加 E. 膀胱底部边缘不规则充盈缺损 参考答案:E
第24题: [单项选择]Creating so much confusion, Mason realized he had better make ______ what he was trying to toll the audience. A. exclusive B. explicit C. objective D. obscure 参考答案:B 答案解析:explicit作“清楚的,直率的”讲,例如:Their generalizations are powerful,precise,and explicit.他们的概括是有力、准确而又清楚的。excl