1. They exchanged marriage vows in a beautiful ceremony.
他们在一场美丽的仪式上交换了结婚誓言。

2. He vows to protect his family at all costs.
他发誓不惜一切代价保护他的家人。

3. Many people make vows of silence when entering a monastery.
许多人在进入修道院时会立下缄默的誓言。

A: Did they exchange their vows during the ceremony?
A：他们在仪式上交换誓言了吗？

B: Yes, it was a very moving moment.
B：是的，那是非常感人的时刻。

1) 庄严的誓言

2) 发誓，承诺

3) 宗教誓约

1. 誓言，诺言

e.g. They made solemn vows.
他们许下了庄严的誓言。

noun

1. A solemn promise or oath.

Synonym: promise, oath, pledge