円柱 丸柱 えんちゅう 円柱 まるばしら 円柱 noun (common) (futsuumeishi) nouns which may take the genitive case particle `no' column shaft cylinder noun (common) (futsuumeishi) see: 角柱 [usu. まるばしら] round pillar (esp. in buildings) ◄ ►