luncheon /ˈlʌntʃən/ CET4 TEM4

• 1. 

  N-COUNT A luncheon is a formal lunch, for example, to celebrate an important event or to raise money for charity. 午宴

  例：

  Earlier this month, a luncheon for former U.N. staff was held in Vienna.

  本月早些时候在维也纳为前联合国工作人员举行了午宴。