lady of the evening

例句：

1. 1. She was a lady at the party last night.
   昨晚的派对上，她是位女士。
2. 2. The hostess greeted everyone with a warm smile.
   女主人用温暖的微笑迎接每个人。
3. 3. The lady in the red dress is my favorite singer.
   那位穿红色裙子的女士是我最喜欢的歌手。