下列选项中，不属于多角形接线特点的是(   )。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69520' and id < 4503906 and id<>'4503906' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69520' and id > 4503906 and id<>'4503906' order by id asc limit 5