头略呈扁三角形，无眼睑，尾长与体长近相等，尾部有6－7个银灰色环带的药材

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='26300' and id < 2200155 and id<>'2200155' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26300' and id > 2200155 and id<>'2200155' order by id asc limit 5