颜面扫地yánmiànsǎodìMeanings1. lit. for one's face to reach rock bottom2. to be thoroughly discredited (idiom)Characters used颜face面face扫to sweep地-lyExamples1穿chuān旧jiù衣服yīfu出门chūmén令lìng我wǒ感觉gǎnjué颜面扫地yánmiànsǎodì。I was ashamed to go out in old clothes.