| 释义 |
du·nite 英'duːnaɪt美'dʌnˌaɪt
基本例句
n.纯橄榄岩¹⁰⁰形容词dunitic用作名词The Ophiolite massifs are composed of mantle peridotite that is mainly harzburgite and dunite, and lacked of crust magmatite within the typical Ophiolite suite.摘要该蛇绿岩带的岩体由地幔橄榄岩组成，主要岩石类型是方辉橄榄岩和纯橄榄岩，缺少典型蛇绿岩剖面中的洋壳单元。 |