plagioclasen.
英 'pleɪdʒɪə(ʊ)kleɪz; 'plægɪəʊ- | 美 'pledʒɪəklez
中文n. 斜长石
词根词源
plagioclase (n.)"triclinic feldspar," 1868, from German, coined 1847 by German mineralogist Johann Friedrich August Breithaupt (1791-1873) from plagio- + Greek klasis "fracture," from stem of klan "to break" (see clastic). Related: Plagioclastic.
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