人听觉的声音频率范围是 （ ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29333' and id < 2388294 and id<>'2388294' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29333' and id > 2388294 and id<>'2388294' order by id asc limit 5