すうしゅ 数種 LinksSentence search for 数種Sentence search for すうしゅKanji details for 数 and 種Edit in JMdict Noun which may take the genitive case particle 'no'1. several varieties; poly-くうき空気はすうしゅ数種のきたい気体のこんごうぶつ混合物である。Air is a mixture of several gases. Discussions Log in to talk about this word.