皮笑肉不笑 pí xiào ròu bù xiào

DEFINITIONS

  1. to put on a fake smile (idiom)
  2. to smile insincerely

CHARACTERS

皮 pí skin, hide, fur, feather; outer
笑 xiào smile, laugh, giggle; snicker
肉 ròu flesh; meat; KangXi radical 130
不 bù no, not; un-; negative prefix
笑 xiào smile, laugh, giggle; snicker