adj.兴高采烈的，喜气洋洋的，欢欣鼓舞的，欢呼雀跃的

The crowd was absolutely jubilant when their team scored the winning goal.
当他们的队伍射入制胜一球时，人群异常欢腾。
The announcement of the engagement was met with jubilant cheers from family and friends.
订婚的消息传来，家人和朋友们都发出了欢欣鼓舞的欢呼声。
The players were jubilant after securing their place in the final.
球员们在确保进入决赛后感到非常高兴。
The streets were filled with jubilant citizens celebrating their country's independence.
街道上挤满了欢欣鼓舞的市民，庆祝国家的独立。
The news of the ceasefire was received with jubilant relief by the war-weary population.
厌战的民众听到停火的消息后，欣慰地欢庆起来。
The team's victory parade was a jubilant celebration of their hard-earned championship.
球队的胜利游行是对他们来之不易的冠军头衔的一场欢腾庆典。
The children were jubilant as they opened their presents on Christmas morning.
圣诞节早晨，孩子们打开礼物时兴高采烈。
Upon hearing she had won the award, the actress was visibly jubilant.
听到自己获奖的消息时，女演员显然非常欣喜。
The wedding reception was a jubilant affair, with laughter and dancing late into the night.
婚礼宴会是一场欢乐的盛会，笑声和舞蹈一直持续到深夜。
The nation erupted in jubilant celebrations when their athlete won the gold medal.
当他们的运动员赢得金牌时，全国爆发了欢腾的庆祝活动。