脾脓肿USG表现中错误的有A.脾轻至中度增大 B.脾内出现无回声区 C.周边有较强回 发布时间:2017-05-26 22:09 │ 来源:www.tikuol.com 题型:单项选择题 问题: 脾脓肿USG表现中错误的有A.脾轻至中度增大B.脾内出现无回声区C.周边有较强回声带环绕D.回声区可见团状、带状回声E.脾轻至中度缩小
题型:单项选择题 They are at the moment working ______ time to get everything ready for the conference.A.against B.in C.on D.ahead 查看答案