fluorspar   (TTS Sound)

The fluorspar has 1 Senses.

• fluorspar, fluorite, fluor
• 蛍石
• a soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine
• 紫外線の中で蛍光である柔らかい鉱物（フッ化カルシウム）