题目内容
非离子表面活性剂不包括
2021-10-14
A.卵磷脂
B.脂肪酸单甘油酯
C.十二烷基硫酸钠
D.苯扎氯铵
E.脂肪酸山梨坦
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25709' and id < 2161200 and id<>'2161200' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25709' and id > 2161200 and id<>'2161200' order by id asc limit 5