white tie

例句：

1. 1.He was dressed in a white tie and tie for the wedding.
   他在婚礼上穿着白色领带和领结。
2. 2. The man wore a white tie to the party.
   那个男人穿着白色领带去参加派对。
3. 3.She wore a white tie at the wedding ceremony.
   她在婚礼仪式上戴着白色领带。