顏厚有忸怩

颜厚有忸怩
yánhòuyǒuniǔní
even the most brazen person will sometimes feel shame (idiom)

CEDICT

Entry Composition

1 顏厚 yánhòu brazen
2 有 yǒu
  1. to have; there is
  2. (bound form) having; with; -ful; -ed; -al (as in 有意 yǒuyì intentional)
3 忸怩 niǔní
  1. bashful
  2. blushing