英语词汇“Low grade powdery ores”的翻译、意思、用法、释义-英汉汉英双解词典

单词	Low grade powdery ores
释义	Low grade powdery ores 低品位粉矿
随便看	while we are about it while we're young While we two keep together While we were talking While we were talking,all at once Mary screamed whiley while you age about it while you are about it while you are supping while you never shed a tear while you're about it while you're at it while you wait while-you-wait while-you-wait photography while you were out lt while you were sleeping while you’re/i’m etc.at it whileys while …away while … away while…away whilikers whiling whiling away