英语词汇“Up Permian Series”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Up Permian Series
释义	Up Permian Series 基本例句上二叠统 Coal in the Upper Permian Longtan Fm in southern Poyang depression is called bark coal, because it is rich in periblinite.南鄱阳坳陷的上二叠统龙潭组煤层因富含树皮体而称之树皮煤。
随便看	cultural background default cultural background differences cultural background for English study cultural background knowledge cultural backgrounds cultural back-grounds Cultural Background Teaching cultural balance cultural barrier cultural barriers cultural base cultural bases cultural basis cultural basis curriculum cultural basis of computer science cultural bedrock cultural behavior cultural behaviors cultural behaviors in university cultural belief cultural beliefs Cultural Benefit cultural beqtuest cultural bereavement cultural bias