挑毛剔刺儿 (挑毛剔刺兒) tiāo máo tī cìr

tiāo máo tī cìr set phrase to find fault
Domain: Modern Chinese 现代汉语 , Subdomain: Dialect
Notes: Erhua variant of 挑毛剔刺 (CC-CEDICT '挑毛剔刺兒')