noun
cryptorchidism; undescended testicle
Medical term for a testicle that has not descended into the scrotum. Used in clinical contexts.
停留精巣は、小児外科でよく見られる疾患です。
Cryptorchidism is a condition frequently seen in pediatric surgery.
Compound of 停留 (retention, staying) and 精巣 (testicle).