pointsman
【法】 communication police; point constable; pointsman; traffic constable
traffic cop; traffic police

交通的英語翻譯：

come-and-go; communication; liaison; traffic
【經(jīng)】 communication

警察的英語翻譯：

police; copper; bluecoat; bobby; paddy; peeler; policeman
【法】 blue-coat; constable; constable police; constabulary; gumfoot
gumshoeman; helmet; military grard; minion of the law; paddy; peeler
police force; police offcer; policeman; polie; Robert