jub·i·lant /ˈdʒuːbələnt/ adjectiveadj HAPPYSUCCESSFULextremely happy and pleased because of a success 〔因成功而〕欢腾的，兴高采烈的 Radicals were jubilant at getting rid of him. 激进分子因为除掉了他而欣喜若狂。
The fans were in jubilant mood as they left the stadium. 球迷们离开体育场时兴高采烈。
—jubilantly adverbadv
jubilant• The jubilant fans lifted the players up on their shoulders.• a jubilant smile