尿道海綿体 にょうどうかいめんたい Meanings Noun corpus spongiosum penis Kanji 尿 urine. Read as ニョウ. 道 road. Read as ドウ. 海 sea. Read as カイ. 綿 cotton. Read as メン. 体 body. Read as タイ. Word lists Anatomy Jinuma: Japanese Dictionary · Word lists