(每日一词）repository

repository /rɪˈpɑː.zɪ.tɔːr.i/ n. 仓库；贮藏室；存放处; 智囊；知识渊博的人；知识宝典

meaning: a place where things are stored and can be found

meaning: a person who has, or a book that contains, a lot of information or detailed knowledge

1) 词根：re-反复(repeat)，往回(return)

2) 词根：posit-放置（position 位置）

3) 后缀：-ory 名词后缀, 多表地点（factory 工厂）

e.g. She’s a repository of knowledge about our family history. 她对我们的家族史了如指掌。