为预防幼儿异物人体，以下说法不妥当的是( )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='26244' and id < 2196848 and id<>'2196848' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26244' and id > 2196848 and id<>'2196848' order by id asc limit 5