採炭さいたん Common Noun Irregular Transitive Intransitive Español jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb intransitive verb minería del carbón English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb intransitive verb coal mining;coal extraction