下列对硬膜外间隙的描述错误的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25202' and id < 2136434 and id<>'2136434' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25202' and id > 2136434 and id<>'2136434' order by id asc limit 5