题目内容
选择固定桥基牙的最低限度是
2021-11-10
A.冠根比为1:1
B.冠根比为1:2
C.冠根比为1:3
D.冠根比为2:3
E.冠根比为2:1
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SQL Error: select id,body,options from ***_enewstiku where sourceid='27669' and id < 2278771 and id<>'2278771' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27669' and id > 2278771 and id<>'2278771' order by id asc limit 5