Refers to the central core or inner part of a structure, often used in relation to biological or anatomical contexts.

मध्य भाग

English Usage: The medullary shell of the bone provides essential support and protection for the marrow.

Hindi Usage: हड्डी का मध्य भाग marrow के लिए आवश्यक समर्थन और सुरक्षा प्रदान करता है।