みいでらごみむし 三井寺歩行虫 LinksSentence search for 三井寺歩行虫Sentence search for みいでらごみむしSentence search for 三井寺芥虫Sentence search for ミイデラゴミムシKanji details for 三, 井, 寺, 歩, 行 and 虫Edit in JMdict Noun1. Pheropsophus jessoensis (species of bombardier beetle)Usually written using kana aloneOther forms三井寺芥虫 【みいでらごみむし】、ミイデラゴミムシ Discussions Log in to talk about this word.