人心隔肚皮 rén xīn gé dù pí

DEFINITIONS

  1. there is no knowing what is in a man's heart (idiom)

CHARACTERS

人 rén
HSK 1
man; people; mankind; someone else
心 xīn
HSK 3
heart; mind, intelligence; soul
隔 gé
HSK 5
separate, partition
肚 dù
HSK 4
belly; abdomen; bowels
皮 pí
HSK 3
skin, hide, fur, feather; outer