往脸上抹黑 (往臉上抹黑) wǎng liǎn shàng mǒhēi

wǎng liǎn shàng mǒhēi phrase to bring shame to; to smear; to disgrace
Domain: Modern Chinese 现代汉语 , Subdomain: , Concept:
Notes: (CC-CEDICT '往臉上抹黑')