referees
The referee is the official who controls a sports event such as a football game or a boxing match.
A referee is a person who gives you a reference, for example when you are applying for a job.
referees , refereeing , refereed
When someone referees a sports event or contest, they act as referee.
Vautrot has refereed in two World Cups.
沃特罗特已经在两届世界杯比赛中担任过裁判。