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单词 pantellerite
释义 pantellerite
[pan`tel·ǝ´rīt]
PETROLOGY
A green to black extrusive rock characterized by acmite-augite or diopside, anorthoclase, and cossyrite phenocrysts in an acmite or feldspar matrix that is either pumiceous, partly glassy, fine-grained holocrystalline trachytic, or microlitic.
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