题目内容
细胞培养较困难
2021-09-23
A.脊髓灰质炎病毒
B.柯萨奇病毒
C.埃可病毒
D.人类轮状病毒
E.肠道病毒
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='24118' and id < 2083936 and id<>'2083936' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24118' and id > 2083936 and id<>'2083936' order by id asc limit 5