A honey-yellow or greenish silicate of glucinum and manganese, occurring in regular tetrahedral crystals.
单词 | θ7081 |
释义 | the world > the earth > minerals > types of mineral > silicates > miscellaneous silicates > [noun] > of glucinum and manganese (3) helvin1818 A honey-yellow or greenish silicate of glucinum and manganese, occurring in regular tetrahedral crystals. helvite1868 = helvin, n. trimerite1896 a rare silicate of glucinum, manganese, and calcium, occurring in pinkish pseudo-hexagonal crystals, shown by their optical properties to be… |
随便看 |
|
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。