kyanite 的定义
- a mineral, aluminum silicate, Al2SiO5, occurring in blue or greenish bladed triclinic crystals, used as a refractory.
更多kyanite例句
- In mica-gneisses sillimanite, kyanite, andalusite and garnet may occur.
- Kyanite and staurolite may also be mentioned as occasionally occurring.