Improve Trierarchy meaning in Urdu

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

سہ رخی

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

سہ رخی

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