dunite

英式发音 ['dʌnaɪt] 美式发音 ['dʊ,naɪt; 'dʌn,aɪt]

一般意思:

n.[地]纯橄榄岩

完整意思:

二氧化硅铝岩、二苏石、白云岩、钙。一种铝镁硅酸盐岩,可产铸造砂、建筑材料等。

词性:

名词

造句:

1. This region is known for its abundant deposits ofdunite.
这个地区以其丰富的二氧化硅铝岩矿床而闻名。
2. Dunite is often used as a refractory material due to its high melting point.
由于其高熔点,二氧化硅铝岩常被用作耐火材料。

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相关单词:

dubiosityduettistduarchyduchyduckboardduckieductiledugdukadualisticdubietydubitabledubitantdubitatedubitativeduchessduckstoneducktailductibilityductlessdudishduennadufferduhdulcitoldullheaddunnagedublindullydulse