難以抹去 nán yǐ mǒ qù

DEFINITIONS

  1. hard to erase
  2. ineradicable

CHARACTERS

難 nán difficult, arduous, hard; unable
以 yǐ
HSK 2
by means of; thereby, therefore; consider as; in order to
抹 mǒ
HSK 6
smear, apply, wipe off, erase
去 qù
HSK 1
go away, leave, depart