ferro-silicon slag硅铁: ferrosilicon; silicon iron; ...渣: dregs; residue; sediment铁渣: scum; iron cake; dry dross硅铁: [冶金学] ferrosilicon; silicon iron; silicoferrite热铁渣: hearth cinder下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:硅铁渣，即可在微信中查询翻译
