betray
Definition
To reveal unintentionally, or to be unfaithful to someone or something trusted.
日本語 信頼されたものに不忠を示す
Example
"Her trembling voice betrayed her fear."
To reveal unintentionally, or to be unfaithful to someone or something trusted.
日本語 信頼されたものに不忠を示す
"Her trembling voice betrayed her fear."