いでんしとつぜんへんい 遺伝子突然変異 LinksSentence search for 遺伝子突然変異Sentence search for いでんしとつぜんへんいKanji details for 遺, 伝, 子, 突, 然, 変 and 異Edit in JMdict Noun1. gene mutationGenetics Discussions Log in to talk about this word.