题目内容
正常人心脏听诊时一般不能听到的心音是()
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='31090' and id < 2499908 and id<>'2499908' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31090' and id > 2499908 and id<>'2499908' order by id asc limit 5