短語詞組短語pellet iron ore 球團鉄鑛manganese ore pellet 錳球團鑛ore pellet carrier 鑛砂球團船;燒結(jié)鑛運輸船iron ore pellet 鉄鑛球團;鉄鑛物球團carbon containing iron ore pellet 含碳球團iron ore pellet containing coal 含煤球團carbon composite iron ore pellet 含碳球團ironnickel storage battery ore pellet 鉄鑛石球團reduction of iron ore pellet 球團還原 返回 pellet ore