首选检查方法为A.B超或CT B.十二脂肠造影 C.腹部平片 D.穿刺活检术 E.选 发布时间:2017-06-14 22:49 │ 来源:www.tikuol.com 题型:单项选择题 问题: 首选检查方法为A.B超或CTB.十二脂肠造影C.腹部平片D.穿刺活检术E.选择性动脉造影
题型:单项选择题 He was in hospital for six months. He felt as if he were ______ from the outside world.[ ]A. cut downB. cut offC. cut inD. cut through 查看答案