白蚁消化道内的鞭毛虫与白蚁的关系是（ ）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29863' and id < 2422553 and id<>'2422553' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29863' and id > 2422553 and id<>'2422553' order by id asc limit 5