紅柱石
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Meanings
1
andalusite
A mineral, an aluminum silicate, used in refractory materials and as a gemstone. Domain-specific term.
Andalusite is used as a raw material for refractories.
andalusite
A mineral, an aluminum silicate, used in refractory materials and as a gemstone. Domain-specific term.
Andalusite is used as a raw material for refractories.