像比赛中的一些现场“评委”用英文怎么说?

请看英文百科全书对这几个词的解释!一看你就明白,非常详细!
Synonyms:judge,arbitrator,arbiter,referee,umpire
These nouns denote persons who make decisions that determine or settle points at issue.A judge is one capable of making rational,dispassionate,and wise decisions:In this case,the jury members are the judges of the truth.An arbitrator is either appointed or derives authority from the consent of the disputants:An experienced arbitrator mediated the contract dispute.An arbiter is one whose opinion or judgment is recognized as being unassailable or binding:The critic considered himself an arbiter of fine literature.A referee is an attorney appointed by a court to investigate and report on a case:The referee handled many bankruptcy cases each month.An umpire is a person appointed to settle an issue that arbitrators are unable to resolve:The umpire studied complex tax cases.In sports referee and umpire refer to officials who enforce the rules and settle points at issue.

体育比赛一般用refree,普通演讲等选拔比赛一般用judge

judges

Examiner

Judges.裁判，评委