Back to Dictionary
硅质岩
硅質岩
guīzhìyán
1. siliceous rock (mostly composed of silica)

Character Breakdown

硅
guī
silicon
11 丶
质
zhì
essence, nature; material, substance
HSK 4 8 丶
岩
yán
cliff; rocks; mountain
HSK 6 8 丶

Metadata

Category
Chinese