homecoming
noun uk/ˈhəʊmˌkʌm.ɪŋ/ us/ˈhoʊmˌkʌm.ɪŋ/
(ARRIVAL)
[ C ]（长时间离开后）回家乡
the fact of a person arriving home after being away for a long time
They planned a special celebration for her homecoming. 他们为她回到家乡安排了一个特别的庆祝仪式。
(CELEBRATION)
[ C or U ] US校友聚会活动
a celebration at a school or a college to honour people who were students there earlier