英语词汇“classification of gassy mines”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	classification of gassy mines
释义	classification of gassy mines 瓦斯煤矿分级
随便看	dual-purpose column dual-purpose connector dual-purpose cow dual purpose drill dual-purpose drill dual-purpose flat files dual purpose frame dual purpose fund dual-purpose fund dual-purpose gun dual-purpose hen dual purpose jumper dual purpose kerosene dual-purpose medium dual-purpose motor dual-purpose nuclear power plant dual-purpose nuclear power station dual purpose officer dual-purpose oil dual-purpose otter board dual purpose penetrant dual-purpose pliers dual-purpose power plant dual-purpose pump dual purpose reactor 倒行逆施，左书右息倒西瓜水倒要土地三陌纸倒贩槟榔去广东倒贴二百也不干倒贴二百钱也不干倒路死倒霉上卦摊倒霉瞌睡多倒靠山琐碎琐细琐罗亚斯德教琐议琐记琐闻琚琛琢琢