Reim赖姆reprep.关于pref.再，重新n.长音阶的第二音reusable needle可重复使用注射针re-experiment再试验Reynard the Fox(中世纪流行的)列那狐故事re-suspension再悬浮re-regulation再管制rerecorded disk复制唱片re-compaction再压制Reophax ringensn.张口串房虫(新种)rewriting query重写查询reordering rule重排规则