顏厚有忸怩 yán hòu yǒu niǔ ní

DEFINITIONS

  1. even the most brazen person will sometimes feel shame (idiom)

CHARACTERS

顏 yán face, facial appearance
厚 hòu
HSK 4
thick; substantial; greatly
有 yǒu
HSK 1
have, own, possess; exist
忸 niǔ blush, be bashful, be ashamed
怩 ní shy, timid, bashful; look ashamed