Originally: any of a large group of silicate minerals containing calcium and one or more other bases, usually magnesium and iron; spec. augite. In…
| 单词 | θ6870 |
| 释义 | the world > the earth > minerals > types of mineral > silicates > inosilicates single chain > [noun] > pyroxene (50) pyroxene1800 Originally: any of a large group of silicate minerals containing calcium and one or more other bases, usually magnesium and iron; spec. augite. In… volcanite1802 = augite, n. Cf. pyroxene, n. vulcanite1856 Hard vulcanized rubber; ebonite. Subcategories:— orthopyroxene (6) — clinopyroxenes (26) — other pyroxenes (14) — Tschermak's molecule (1) |
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