polite

US /pəˈlaɪt/
UK /pəˈlaɪt/
"polite" picture
1.

有礼貌的, 客气的

having or showing behavior that is respectful and considerate of other people

:
It's important to be polite to your elders.
对长辈有礼貌很重要。
She gave a polite nod and smiled.
礼貌地点点头,笑了笑。