patrolman/-mən; -mən/ n(pl -men / -mən; -mən/)1 person employed by a motorists' organization to patrol roads and help motorists who are in difficulty （汽车协会的）公路巡查员（帮助遇到困难的司机）.2 (US) policeman who patrols a particular area 巡警.
牛津英汉双解词典