campaignerKK [kæˋmpenɚ] /kæˈmpeɪnɚ/名詞1運動人士、倡議者、社運人士She is a lifelong campaigner for animal rights.她畢生投入動物權益的倡議運動。2競選者、參選人He proved to be a tireless campaigner in rural districts.他在鄉村選區展現出不知疲倦的競選實力。3老手、老將多用於 old campaignerAs an old campaigner, she knew exactly when to stay quiet.身為老手,她很清楚什麼時候該保持沉默。