单词 | olivine |
释义 | ol·i·vine ![]() n. A mineral silicate of iron and magnesium, principally (Mg, Fe)2SiO4, found in igneous and metamorphic rocks and used as a structural material in refractories and in cements. Also called chrysolite. [OLIVE (from its color) + -INE1.] ol′i·vinic (-vĭnĭk), ol′i·vi·nitic (-və-nĭtĭk) adj. |
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