sworn

1. Sworn is the past participle of . (swear)的过去分词

2. ADJ If you make a sworn statement or declaration, you swear that everything that you have said in it is true. 宣过誓的[ADJ n]

The allegations against them were made in sworn evidence to the inquiry. 对他们的指控都是从调查中得到的宣过誓的证词中提出的。

3. ADJ If two people or two groups of people are sworn enemies, they dislike each other very much. 不共戴天的[ADJ n]

It somehow seems hardly surprising that Ms. Player is now his sworn enemy. 看来，普莱耶女士现在成了他不共戴天的仇敌似乎不足为奇了。