jamborees
n.大型集会,盛大庆典:通常指规模较大、气氛热闹的集会或庆祝活动。
例句
From time to time, keep a lookout for information disseminated by HQ, Area and District regarding events and activities such as jamborees, camps, courses and competitions.
本公告栏将不时转载总部、区部活动消息(如大露营、课程及竞赛等),敬请留意。