Vocab InfoA18 Noun高炉(こうろ)shaft furnace, blast furnaceDetailsExamples高炉shaft furnace, blast furnaceDetailsExamplesDictionary DefinitionCommonNoun1. blast furnaceAll Forms高炉 【こうろ】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