The unit has become part of a larger department and no longer exists as a separate entity.

　　這個(gè)單位已附屬于一個(gè)大的部門(mén)，不再作為一個(gè)實(shí)體獨立存在。

　　He threatened to expose the racism that existed within the police force.

　　他揚言要把警察內部存在的種族歧視公之于眾。

　　I'm not making it up. The character exists in real life.

　　我沒(méi)有憑空捏造，這種人現實(shí)生活中確實(shí)存在。

　　He thought that if he couldn't see something, it didn't exist

　　他認為自己看不見(jiàn)的東西就不存在。

　　Well, of course I recognize that evil exists.

　　嗯，我當然承認邪惡的存在。