そりゅうげんぶがん 粗粒玄武岩 LinksSentence search for 粗粒玄武岩Sentence search for そりゅうげんぶがんKanji details for 粗, 粒, 玄, 武 and 岩Edit in JMdict Noun1. dolerite; diabaseGeology Discussions Log in to talk about this word.