A belief, way of doing things, or custom that has existed for a long time within a group of people, passed down from older generations to younger ones.
In my family, there's a tradition of making dumplings together on New Year's Eve, which always fills the house with laughter and warmth.
🔊在我家,有一个除夕夜全家人一起包饺子的**传统**,这总是让屋子里充满欢声笑语和温暖。