festive

The town square looked very festive with all the colorful lights and decorations.

(Chinese) 满是五彩灯光和装饰品的城镇广场看起来非常有节日气氛。

There was a festive mood in the air as everyone gathered for the New Year party.

(Chinese) 当大家聚集在一起参加新年派对时，空气中弥漫着欢乐的气氛。