sound more polite听起来更礼貌polite[英][pəˈlaɪt][美][pəˈlaɪt]adj.有礼貌的; 有教养的,文雅的; 上流社会的; 应酬的,客套的; 最高级:politest比较级:politer 例句:1.She's polite to his friends and co-workers. 她对他的朋友和同事很礼貌。