wash dirty linen in public
公开讨论或揭示私人的不愉快或不光彩的事情
口语·公开隐私
英文释义
to discuss private or embarrassing matters in public; to air one's grievances or disputes publicly
例句
They argued loudly, washing dirty linen in public for everyone to hear.
典故来源
源自19世纪家庭生活比喻,脏衣物(dirty linen)象征私密丑事,在公共场合洗即公开家丑。