अर्थ : Membranous structure that functions as the circulatory system in mammalian embryos until the heart becomes functional.
पर्यायवाची : vesicula umbilicus, vitelline sac, yolk sac
Umbilical vesicle ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Umbilical vesicle ka matlab kya hota hai?