路人皆知 lù rén jiē zhī

DEFINITIONS

  1. understood by everyone (idiom); well known
  2. a household name

CHARACTERS

路 lù
HSK 2
road, path, street; journey
人 rén
HSK 1
man; people; mankind; someone else
皆 jiē
HSK 6
all, every, everybody
知 zhī
HSK 2
know, perceive, comprehend