プログレッシブ和英中辞典(第３版)の解説
たんこう【炭鉱】
a coal mine [pit]; ((おもに英)) a colliery
- 炭鉱を掘る
work a coal mine／mine coal
炭鉱会社｜a 「coal mining [colliery] company
炭鉱業｜(the) coal mining industry
炭鉱地帯｜a coal mining region
炭鉱主｜a coal-mine owner; ((英)) a collier