courteous

1. ADJ Someone who is courteous is polite and respectful to other people. 彬彬有禮的

He was a kind and courteous man. 他善良且彬彬有禮。

2. courteouslyADV 彬彬有禮地

Then he nodded courteously to me and walked off to perform his unpleasant duty. 他彬彬有禮地曏我點點頭，然後就走開去執行他令人討厭的任務。