题目内容
治疗巨幼细胞贫血时可促进叶酸吸收的药
2021-11-30
A.维生索B12
B.叶酸
C.维生素C
D.铁剂
E.维生素B
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='28654' and id < 2338481 and id<>'2338481' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28654' and id > 2338481 and id<>'2338481' order by id asc limit 5