the pledge of love

例句：

1. 1. The couple exchangedtheir wedding vows on the beach.
   这对夫妇在海滩上交换了他们的婚礼誓言。
2. 2. The promise of love is often seenas a powerful force in relationships.
   爱情的承诺通常被视为关系中的强大力量。
3. 3. In themovie, the couple's pledge oflove was a central theme.
   电影中，情侣的誓言是核心主题。