noun🔗ShareMinas de carbónAn underground coal mine, together with its surface buildings.""Many towns in that region grew and prospered because of the collieries, which provided jobs for generations." "Muchas ciudades de esa región crecieron y prosperaron gracias a las minas de carbón, que proporcionaron empleos durante generaciones.geologybuildingindustryworkpropertyplaceChat with AIVocabulary GamePractice Reading
noun🔗ShareMinas de carbónA facility that supplies coal."The train cars were filled with coal from the collieries, ready to power the city's factories. "Los vagones del tren se llenaron de carbón de las minas de carbón, listos para alimentar las fábricas de la ciudad.industrybuildingfuelplaceChat with AIVocabulary GamePractice Reading
