题目内容
关于筛窦开口的描述,正确的是
2021-10-08
A.前组筛窦开口于中鼻道
B.中组筛窦开口于上鼻道
C.后组筛窦开口于下鼻道
D.后组筛窦开口于上鼻道
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24989' and id < 2128192 and id<>'2128192' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24989' and id > 2128192 and id<>'2128192' order by id asc limit 5