He was a kind and courteous man.

他善良且彬彬有礼。

《柯林斯英汉双解大词典》

It takes more than a brief encounter on a bus to distinguish between courteous convention and individual interest.

要区分礼貌习俗和个人兴趣，仅仅在公共汽车上的一次短暂邂逅是不够的。

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Being respectful and courteous goes a long way toward building a relationship.

对人恭谨、彬彬有礼是建立关系的重要因素。

《柯林斯英汉双解大词典》

He was too scrupulous a historian for that, and too courteous a man.

ECONOMIST: John Hope Franklin

Into her life comes a courteous (and presumably bogus) professor (Tom Hanks), who needs a room to rent and a cellar in which to make sweet music.

NEWYORKER: The Ladykillers

Anyone who has dealt with Tom Elliott knows that personally he is a courteous, mild-mannered country man.

BBC: The troubles faced by Tom Elliott