fayalite

名词 n.

英文释义

名词 n.
  1. Yellow, olive green, brown or black mineral with orthorhombic crystals of the olivine group, Fe₂SiO₄. countable,uncountable

词形变化

fayalites plural

词源

From Fayal (“Faial Island in the Azores”) + -ite. Named in 1840.
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