题目内容
下列何物质不宜单独用作O/W乳化剂
2021-12-28
A.碱金属皂
B.阿拉伯胶
C.泊洛沙姆188
D.聚山梨酯-60
E.西黄蓍胶
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30299' and id < 2449954 and id<>'2449954' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30299' and id > 2449954 and id<>'2449954' order by id asc limit 5