Common Meanings
1
cāo糙
Refers to grain, especially rice, that has been husked but not polished, retaining its bran layer.
我喜欢吃糙米，因为它更健康。
I like to eat brown rice because it's healthier.
Coarse; rough; not fine or smooth.
这块木头摸起来很粗糙。
This piece of wood feels very rough.