make a clean breast of something
成語所屬單字clean
make a clean breast of something — 慣用語
1. To confess fully to something you feel guilty about.
1.慣用語
釋義
全盤招供
To confess fully to something you feel guilty about.
例句
Sara made a clean breast of cheating on the exam to her teacher.
He felt better after making a clean breast of his mistake.