dunite
英 ['dʌnaɪt]
美 ['dʊ,naɪt; 'dʌn,aɪt]
词性
名词
基本解释
n.[地]纯橄榄岩
网络释义
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。
例证
1. This region is known for its abundant deposits of dunite.
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。
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。