a person who is not loyal to their country or to another person, often doing something harmful such as giving information to an enemy

betrayers of the nation's interests 背叛国家利益的人

Judas Iscariot is remembered as Christ's betrayer. 加略人犹大因为出卖耶稣而被人牢牢记住。

Synonyms: Judasbackstabbertraitor

something that shows someone's true feelings, thoughts, or character without them intending it

She hadn't realized her eyes were such betrayers of her internal turmoil. 她没有意识到自己的眼神已经暴露了内心的动荡。