| 释义 |
刚玉刚玉[gāng yù]1.■{晶} boule; adamantine spar; corindon; corivindum; diamond spar; corivendum; corundite; corundum(ite); white sapphire; harmophane; soimonite:天然刚玉Naxas emery
常用词组1.■刚玉粉 schmigel; smergal; smirgel;2.■刚玉磨粒 alumina grain;3.■刚玉砂 emery; pulverized corundum;4.■刚玉石 corundum;5.■刚玉岩 corundolite; {岩} emery rock;6.■刚玉砖 corundum brick |