#北外网院日积月累学英文#【各种“party”】at-home party家庭宴会;luncheon party午餐会;dinner party晚餐会;reading party读书会;fishing party钓鱼会;commemorative party纪念宴会;pajama party睡衣派对;buffet party自助餐宴会;cocktail party鸡尾酒会;year-end dinner party忘年餐会