ticker-tape parade

剑桥词典

a special celebration in which someone who is being shown respect for achieving something very important walks or drives along streets in a city and small pieces of paper are thrown over them from the windows of tall buildings
纸带游行（一种欢庆形式，人们从街边两侧高楼向外抛撒纸屑，以此向游行队伍中取得成就的某人表达敬意） 返回 ticker-tape parade