rubyWiktionary 原文/ˈruː.bi/n.红宝石，深红色adj.红宝石色的，深红色的vt.使带红宝石色中文释义来自 ECDICTruby1词源 1词源链原始词根原始印欧语Proto-Indo-European约前 4500–前 2500 年*h₁rewdʰ-中世纪拉丁语Medieval Latin约 500–1500 年rubīnus↓ 派生古法语Old French约 8–14 世纪rubi↓ 派生中古英语Middle English约 1150–1500 年ruby↓ 继承英语Englishruby词源说明From Middle English ruby, rube, from Old French rubi, from Medieval Latin rubīnus. Doublet of rubi and rubine.Etymology 1 sense 7 (“pronunciation guide”) is from the British 5½-point type size (etymology 1 sense 6), used for annotations in printed documents.释义名词noun1A clear, deep, red variety of corundum, valued as a precious stone.2A deep red colour.3(heraldry) The tincture red or gules.4A ruby hummer, a South American hummingbirdruby2词源 2释义名词noun1(rhyming slang) Alternative letter-case form of Ruby (“curry”).