にっぽんけいそうがっかい 日本珪藻学会 LinksSentence search for 日本珪藻学会Sentence search for にっぽんけいそうがっかいKanji details for 日, 本, 珪, 藻, 学 and 会Edit in JMdict Noun1. Japanese Society of DiatomologyOrganization nameOrganization2. Japanese Society of Diatomology Discussions Log in to talk about this word.