题目内容
安息香药材属于
2021-12-23
A.香树脂
B.胶树脂
C.油树脂
D.油胶树脂
E.混合树脂
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30032' and id < 2432341 and id<>'2432341' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30032' and id > 2432341 and id<>'2432341' order by id asc limit 5