短語(yǔ)詞組短語(yǔ)Zinc -oxide Ore 氧化鋅鑛refractory zinc oxide ore 難選氧化鋅鑛石lead zinc oxide ore 氧化鉛鋅鑛ferruginous zinc oxide ore 含鉄氧化鋅鑛high silicon zinc oxide ore 高矽氧化鋅鑛zinc -oxide-ore 氧化鋅鑛zinc oxide ore bearing silicon 含矽氧化鋅鑛low grad zinc oxide ore 低品位氧化鋅鑛 返回 zinc oxide ore