突然发生、范围广、进行速度快的龋蚀称为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29810' and id < 2419394 and id<>'2419394' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29810' and id > 2419394 and id<>'2419394' order by id asc limit 5