目前市场上出售的成品水钻钻头直径有（）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25784' and id < 2166070 and id<>'2166070' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25784' and id > 2166070 and id<>'2166070' order by id asc limit 5