n.衬垫磨毛机 buffing machine: 擦光机; 磨光机; 抛光机automatic buffing machine: 自动抛光机branner buffing machine: 抛光机buffing and building machine: 磨胎与贴胎面两用机buffing- and polishing-machine operator: 抛光工下载手机词典可随时随地查词查翻译