Improve Closed universe meaning in Urdu

Is there any meaning of the word closed universe that needs an edit? Please click that meaning to rewrite it.

بند کائنات

Is there any meaning of the word closed universe that needs to be removed from the list? Please click that meaning to mark it for deletion.

بند کائنات

Do you want to add a new meaning, definition, and a sentence of the word closed universe? Please feel free to add.