题目内容
毛果芸香碱可作用于
2021-10-15
A.α1受体
B.α2受体
C.β1受体
D.β2受体
E.M受体
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25821' and id < 2168606 and id<>'2168606' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25821' and id > 2168606 and id<>'2168606' order by id asc limit 5