肝かん芽が腫しゅMeanings1nounhepatoblastomamedicineMedical term for a rare malignant liver tumor occurring primarily in young children.肝かん芽が腫しゅは小しょう児にに発はっ生せいする肝かん臓ぞうの悪あく性せい腫しゅ瘍ようです。Hepatoblastoma is a malignant liver tumor that occurs in children.