按骨度分寸法计算，耳后两完骨(乳突）之间的距离为

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30936' and id < 2489979 and id<>'2489979' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30936' and id > 2489979 and id<>'2489979' order by id asc limit 5