英语词汇“gray manganese ore”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	gray manganese ore
释义	gray manganese ore [化] 水锰矿; 软锰矿
随便看	radio communication for survey and design radio communication for track maintenance radio communication for track walker radio communication for train inspection radio communication for train protection radio communication for train reception and starting radio communication for train relieving radio communication for train service radio communication for warning of train approaching radio-communication frequencies radio communication frequency radio-communication frequency radio communication guard radiocommunication guard radio communication guard radio guard radio-communication line of centimetric wave radio communication net radio communication range radio communication receiver radio communication regulation radiocommunications radio communications radio communication service radio communication set radio communications set 人不见人与绿杨俱瘦人与落花何处水空流人世俯仰已千年人世几回伤往事人世几回伤往事人世几欢哀人世夜人世都无百岁人事多错忤 30556 30557 30558 30559 30560 30561 30562 30563 30564 30565