used to refer to something that celebrates a great victory (= winning a war or competition)or succes

中文解释

庆祝重大胜利（或巨大成功）的；凯旋的 Shortly after his triumphal entry into Havana in January 1959, Castro spoke on television for seven hours without a break. 1959年1月胜利进入哈瓦那后不久，卡斯特罗在电视上连续作了7个小时的演讲。