ironstone
ironstone漢語翻譯
ironstone詳細解釋
i.ron.stone
n.(名詞)A hard white pottery.硬質白色瓷器A rock containing enough iron to permit commercial extraction; an iron ore.鐵礦石:含有足夠商業(yè)開采用鐵量的巖石;鐵礦石
i.ron.stone
n.(名詞)A hard white pottery.硬質白色瓷器A rock containing enough iron to permit commercial extraction; an iron ore.鐵礦石:含有足夠商業(yè)開采用鐵量的巖石;鐵礦石