polite正确发音
发音: /pəˈlaɪt/ adj. 有礼貌的，客气的；文雅的；上流的；优雅的 I'm afraid I wasn't very polite to her. 恐怕我对她不太礼貌。 It's important to be polite when you greet your elders. 当你和长辈打招呼时，有礼貌是很重要的。 "How much is your rent?" isn't really such a polite...