题目内容
非青黛药材的特征是
2022-01-06
A.粉末深蓝色
B.多孔性疏松团块
C.质轻、易飞扬
D.置水中,水液呈蓝色
E.火烧产生紫红色烟雾
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30685' and id < 2473189 and id<>'2473189' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30685' and id > 2473189 and id<>'2473189' order by id asc limit 5