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刚玉岩
meaning in English
corindonite
corundolite
corundum rock
emery rock
emery-rock
Related Words
刚玉石
铬刚玉
刚玉砂
珍珠刚玉
刚玉轮
纯刚玉
玫瑰红刚玉
绿刚玉
电炉刚玉
铁刚玉
刚玉斜长石岩
刚玉型结构
刚玉正长岩
刚玉制品
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