festivity /fɛsˈtɪvɪtɪ/ TEM8

• 1. 

  N-UNCOUNT Festivity is the celebration of something in a happy way. 欢庆

  例：

  There was a general air of festivity and abandon.

  那里弥漫着纵情欢庆的气氛。

• 2. 

  N-COUNT Festivities are events that are organized in order to celebrate something. 庆典

  例：

  The festivities included a huge display of fireworks.

  庆典包括大规模的烟花燃放。