单词 | spodumene |
释义 | Word Frequency spodumene(ˈspɒdjʊˌmiːn) noun a greyish-white, green, or lilac pyroxene mineral consisting of lithium aluminium silicate in monoclinic crystalline form. It is an important ore of lithium and is used in the manufacture of glass and ceramics and as a gemstone. Formula: LiAlSi2O6 Word origin C19: from French spodumène, from German Spodumen, from Greek spodoumenos, from spodousthai to be burnt to ashes, from spodos wood ash |
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