referee

noun

The referee blew the whistle to start the game.

意味（1）

(sports) An umpire or judge; an official who makes sure the rules are followed during a game.

The referee kicked Jim out of the game for fighting.

意味（2）

A person who settles a dispute.

意味（3）

Your application, along with letters from three referees, should be received by January 31.

意味（4）

An expert who judges the manuscript of an article or book to decide if it should be published.