assistant referee
英 [əˈsistənt ˌrefəˈri:] 美 [əˈsɪstənt ˌrɛfəˈri]

n.

副裁判长；

变形

复数：assistant referees

英英释义

Assistant referee

• In association football, an assistant referee is one of several officials who assist the referee in controlling a match. Two officials, traditionally known as linesmen (or lineswomen if they are female), stand on the touchlines, while a fourth official assists administrative or other match related tasks as directed by the referee.

以上来源于:Wikipedia

权威例句

Mark Warren (referee)
Michael Oliver (referee)
Chris Foy (referee)
Arthur Kingscott
Essam Abd El Fatah
John R. Underhill
Anthony Buttimer
Special populations: The referee and assistant referee
Errors in judging 'offside' in football: Optical trickery can undermine the assistant referee's view of this ruling
Reliability, sensitivity and validity of the assistant referee intermittent endurance test (ARIET) – a modified Yo-Yo IE2 test for ...