题目内容
白芷药材横切片的形成层呈
2022-01-06
A.环状
B.略呈方形
C.类多角形
D.波状
E.不规则状
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30677' and id < 2472839 and id<>'2472839' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30677' and id > 2472839 and id<>'2472839' order by id asc limit 5