急性腹膜炎的X线表现为小肠、大肠充气，其主要原因在于

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='24991' and id < 2128516 and id<>'2128516' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24991' and id > 2128516 and id<>'2128516' order by id asc limit 5