刚玉
[gāng yù]
new
刚玉的英文翻译
基本释义
参考释义
- 刚玉 [gāng yù]
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- {晶} boule; adamantine spar; corindon; corivindum; diamond spar; corivendum; corundite; corundum(ite); white sapphire; harmophane; soimonite:
Naxas emery 天然刚玉
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短语刚玉磨粒alumina grain刚玉石corundum
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