磨石粗砂岩 mó shí cū shā yán

millstone grit

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. millstone grit

Characters

Character Meaning
to rub; to grind; to waste time
stone; rock; surname Shi
coarse; rough; crude
sand; gravel; granule
rock; cliff; variant of yán