costume ball

• n. 化妆舞会

例句

用作名词 (n.)

1. She wore an antique gown to the costume party.
   她穿着一件过时的长袍参加化妆舞会。
2. She dresses up in Elizabethan costume for the fancy-dress ball.
   她穿上伊丽莎白的服装去参加化妆舞会。