翻訳と辞書 Words near each other ・ cortical ・ corticate ・ corticated ・ corticifer ・ corticiferous ・ corticiform ・ corticine ・ corticose ・ corticous ・ cortile ・ corundum ・ coruscant ・ coruscate ・ coruscation ・ corve ・ corvee ・ corven ・ corvet ・ corvette ・ corvetto Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク corundum ： 英英辞書 Corun"dum (krn"dm), n.; pl. Corundums (-dmz). [Also corindon.] [From Hind. kurand corundum stone.] (Min.) The earth alumina, as found native in a crystalline state, including sapphire, which is the fine blue variety; the oriental ruby, or red sapphire; the oriental amethyst, or purple sapphire; and adamantine spar, the hair-brown variety. It is the hardest substance found native, next to the diamond. The name corundum is sometimes restricted to the non-transparent or coarser kinds. Emery is a dark-colored granular variety, usually admixed with magnetic iron ore. スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.