参加: join; attend; take part in; ...节日: festival; red-letter day; ho ...活动: move about; exercise丰富多采的节日活动: varied and colourful festival activities白日活动型: diurnal type节假日活动: festivals holidays and celebrations活动者: activist; actor假日活动旅行: activity holiday每日活动报告: dar加节: supernumerary segment户外活动者: outdoorsman精神活动者: exercitant业余活动者: amateur业馀活动者: amateur日活: nikkatsu搞派别活动者: factionalist在敌后活动者: diversionist节日庆祝活动: festivals其它活动节日: spring festival参加（仪式，活动）: attend参加活动: campus activities; take积极参加（活动）: take an active运动，参加（体育）活动: do sport参加商务活动: attending business events参加社交活动: go out
