不外乎

Function word; no; not; un-; negative prefix; used to form questions or emphasize a statement; sometimes used for rhythm.

Outside; external; foreign; in addition; not belonging to a certain scope; referring to relatives on the mother's or wife's side; a role in traditional opera playing an elderly man.

Classical particle similar to 於; used at the end of a sentence to express a question, doubt, astonishment, or to call someone.