Vocab InfoA18 Noun銅山(どうざん)copper mineDetailsExamples銅山copper mineDetailsExamplesDictionary DefinitionCommonNoun1. copper mineAll Forms銅山 【どうざん】DetailsAudioPlayExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro