| 单词 | tantalite |
| 释义 | tantalite [`tant·ǝl´līt] MINERALOGY (Fe,Mn)Ta2O6 An iron-black mineral that crystallizes in the orthorhombic system and commonly occurs in short prismatic crystals; luster is submetallic, hardness is 6 on Mohs scale, and specific gravity is 7.95; principal ore of tantalum. |
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