peridotite
n.
橄欖巖
英語翻譯 Noun:
-
a dark coarse-grained igneous rock consisting principally of olivine
造句
用作名詞(n.)
- The magnesite originated from the peridotite by weathering.
菱鎂礦是由橄欖巖風(fēng)化形成的。
- This may be up to 50km thick and comprises ultrabasic peridotite.
其厚度可達(dá)50公里并由超基性的橄欖巖所組成。
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