英语词汇“Primary coal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Primary coal
释义	Primary coal un.原煤；🌏主要煤炭
随便看	pleistophyric rock pleistoseismic generating fault Pleistocene epoch pleistocene epoches Pleistocene equilibrium line pleistocene glacial epoch pleistocene glaciation pleistocene ice age pleistocene period Pleistocene period Pleistocene red earth Pleistocene refuge pleistocenes pleistocene sea level Pleistocene series Pleistocene Series pleistoseismic series pleistoseismic zone pleistosismic zone pleit pleitaxy Pleite Pleitersheim Pleitgen Pleitner