plagioclase
名词 n.
英 /ˈpleɪ.d͡ʒɪ.əˌkleɪz/
美 /ˈpleɪ.d͡ʒi.əˌkleɪs/|/ˈplæd͡ʒ.i.əˌkleɪs/|/ˈpleɪ.d͡ʒi.əˌkleɪz/|/ˈplæd͡ʒ.i.əˌkleɪz/
英文释义
名词 n.
-
Any of a group of aluminum silicate feldspathic minerals ranging in their ratio of calcium to sodium.
— These crystals are of one of the most abundant minerals in nature – feldspar; furthermore, they are of a particular kind of feldspar rich in the element calcium, termed plagioclase.
词形变化
词源
From plagio- + -clase, after German Plagioklas.
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数据来源: Wiktionary