Detailed Instructions:  Given a sentence in the English language, translate it into the Nepali language.
Q: Text: He showed that the uterus is a hollow organ and described the ovaries and uterine tubes.

A:
उहाँले देखाए कि गर्भाशय एक रित्तो अंग हो र अण्डाहरु र गर्भाशयका ट्यूबहरूको वर्णन गरे।
