鉱こう業ぎょう税ぜいMeanings1nounmining taxA tax levied on mining operations or mineral extraction.鉱こう業ぎょう税ぜいは鉱こう物ぶつ資し源げんの採さい掘くつに対たいして課かされる税ぜい金きんです。The mining tax is a tax imposed on the extraction of mineral resources.