social butterfly 社交迷(成语)
英文释义
(IDIOM) A person who enjoys and attends parties excessively.
例句
My energetic aunt is a social butterfly who enjoys going to several parties a week and has dozens of close friends with whom she spends time.
我姑姑精力充沛,是个社交迷,喜欢一周参加数次聚会,拥有好几十位和她一起打发时间的亲密朋友。