I型强心苷是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='26290' and id < 2199216 and id<>'2199216' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26290' and id > 2199216 and id<>'2199216' order by id asc limit 5