磨石砂砾
Traditional form:
磨石砂礫
Pinyin (reading):
móshíshālì
Definitions:
- millstone grit
- coarse sandstone
Characters:
- 磨 - millstone; to grind, to polish, to rub, to wear out
- 石 - stone, rock, mineral
- 砂 - sand, pebbles, gravel; gritty
- 砾 - gravel, pebbles
Traditional characters: