题目内容
火灾报警控制器应设有合用火警总指示灯。（)
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='23771' and id < 2067205 and id<>'2067205' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='23771' and id > 2067205 and id<>'2067205' order by id asc limit 5