不分高下 bù fēn gāo xià

DEFINITIONS

  1. equally matched
  2. not much to distinguish who is stronger

CHARACTERS

不 bù
HSK 1
no, not; un-; negative prefix
分 fēn
HSK 1
divide; small unit of time etc.
高 gāo
HSK 1
high, tall; lofty, elevated
下 xià
HSK 1
under, underneath, below; down; inferior; bring down