英语词汇“壳层矿--环状矿--同心球矿石”的翻译、意思、用法、释义-英汉汉英词典

单词	壳层矿--环状矿--同心球矿石
释义	同心球矿石;环状矿;壳层矿sphere ore
随便看	causeway causeway, causey causewayed causewayed, causeyed causewayed、causeyed causeway head causewaying causeway launching area causeway of small pebbles, causeways causeway、causey causey causeyed causeying causeys cause(或 do, inflict) damage to… cause (或 give) offence cause，accessory cause，antecedent cause，constitutional cause，contributory cause，cooperative cause，death rate cause，determining cause， endopathic