题目内容
二相气雾剂为
2021-12-27
A.溶液型气雾剂
B.混悬型气雾剂
C.吸入粉雾剂
D.O/W乳剂型气雾剂
E.W/O乳剂型气雾剂
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30245' and id < 2446685 and id<>'2446685' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30245' and id > 2446685 and id<>'2446685' order by id asc limit 5