あいいろさいきん 藍色細菌 LinksSentence search for 藍色細菌Sentence search for あいいろさいきんKanji details for 藍, 色, 細 and 菌Edit in JMdict Noun1. blue-green bacterium; cyanobacteria; cyanobacteriumSee also 藍藻 Discussions Log in to talk about this word.