英语词汇“lead/zinc mine tailings”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	lead/zinc mine tailings
释义	lead/zinc mine tailings 基本例句铅锌尾矿 Lead and zinc tailing discards caused the severe harm to the environment.由于铅锌尾矿长期露天放置会对环境产生危害。
随便看	rounding protecting structure rounding radius Rounding-roll roundings rounding switch rounding table rounding tool Rounding Top Rounding top and bottom patterns rounding treatment rounding up rounding-up rounding-up computing mechanism, mechanical rounding-ups rounding up the figure rounding up tool rounding-up tool round in shape round inspection round-inspection round inspection period round instruction round into round into form round iron