舞会, 毕业舞会
a dance or ball, especially one held at a high school or college at the end of the academic year
:
• She bought a beautiful dress for the senior promenade.
她为高年级舞会买了一件漂亮的礼服。
• The school organized a grand promenade for all students.
学校为所有学生组织了一场盛大的舞会。