a formal ball held for a school class toward the end of the academic year
同义词：promenade
prom例句
The junior class; the junior prom.
三年级生的班级; 大学三年级生举办的舞会
Juliet and Susan were talking about the prom, and Joan threw in that she was going with Fred.
朱丽叶与苏珊正谈论舞会，琼插嘴说她要跟弗雷德一起去。
prom详细解释
prom n.（名词）A formal dance held for a high-school or college class typically at or near the end of the academic year.班级舞会：常在学年结束或将近结束时高年级或大学生开的正式舞会 来源：Short for promenadepromenade的简写
