题目内容
151作基牙,选用的卡环是
2021-11-10
A.三臂卡环
B.联合卡环
C.对半卡环
D.圈卡
E.延伸卡环
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='27680' and id < 2279123 and id<>'2279123' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27680' and id > 2279123 and id<>'2279123' order by id asc limit 5