投身于各种社会活动: throw oneself into various social activities
国际道德与社会活动联合会: imusinternational union for moral and social action
国际情报和社会活动委员会: ciaa confederation internationale des associations d'artistes
监督: 1.(察看并督促) supervise; superintend; control; monitoring; supervision 短语和例子国际监督 international control; 监督劳动改造 labour reform under surveillance; 监督保证作用 supervisory and guaranteering functions;