[mass noun]the state or quality of being light-hearted or cheerful 欢乐,高兴 the sudden gaiety of children's laughter. 孩子们突然迸发出的快乐的笑声。 ■merrymaking or festivity 玩乐;欢庆;庆祝活动 he seemed to be a part of the gaiety, having a wonderful time. 他似乎已融入到庆祝活动中,玩得高兴极了。 ■(gaieties)(dated)entertainments or amusements (旧)娱乐表演;娱乐活动
常用词组 语源
mid 17th cent.: from French gaieté, from gai (see gay)