scoriaceousslaggy矿渣: sand; slag; mineral waste re ...的: 4次方是 The fourth power of 2 i ...含矿渣的: slag-bearing渣的: slaggy金属氧化物及矿渣的再生方法: a new process to recycle metal oxide and mineral residues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:矿渣的,即可在微信中查询翻译