英语词汇“ultramafic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	ultramafic
释义	ultramafic ul·tra·maf·ic U0010950 (ŭl′trə-măf′ĭk)adj. Ultrabasic. ultramafic (ˌʌltrəˈmæfɪk) adj (Geological Science) geology (of igneous rock) composed of a very high percentage of magnesium and iron ultramafic ultramafic [¦əl·trə′maf·ik] (petrology) Referring to igneous rock composed principally of mafic minerals, such as olivine and pyroxene.
随便看	pasro pasrr pass pass. pass1 passa passability of terrain passable passableness passably pass a bum check passacaglia passacaglias passacaille pass across passade passades passado passadoes passados passage passage (album) passage (architecture) passage at arms passage bed

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ultramafic