nightlife

名词 nightlife:

1. the entertainment available to people seeking nighttime diversion
   同义词：night life
2. the activity of people seeking nighttime diversion (as at the theater, a nightclub, etc.)
   同义词：night life

night.life

n.（名词）
Social activities or entertainment available or pursued in the evening.
夜生活：夜间寻欢作乐的社交活动