英语词汇“secondary copper materials”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	secondary copper materials
释义	secondary copper materials 再生铜物料
随便看	mailing-card mailing-cards mailing catalogue mailing clerk mailing cost Mailing Date mailing department mailing house mailing label mailing lable mailing list mailing-list mailing list broker mailing list group mailing list info mailing list, maillist mailing list manager mailing list program Mail in rebate mail-in rebate mail-in service mail inspection mailing lists mailing-lists Mailing lists-