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

词汇	boundary coal-pillar
释义	boundary coal-pillar 边角煤
随便看	Map navigator mapnetic tape map nets map network drive map network resource map nomenclature Map not drawn to scale map number mapny mapo map object Map Objects are linked to data records map objects displacement map obtained by photogrammetric restitudtion mapocho Mapocho Mapocho, R map of agricultural planning map of agricultural soil Map of BOBO Pets School Map of buried depth groundwater map of carbon density map of China map of consoliation area map of decision network