noun डाउनलोड 🔗साझा करें बर्सा Any of the many small fluid-filled sacs located at the point where a muscle or tendon slides across bone. These sacs serve to reduce friction between the two moving surfaces. Examples : "The runner's inflamed bursa made it painful to lift her arm. " धावक की सूजन वाली बर्सा ने उसके लिए अपना हाथ उठाना दर्दनाक बना दिया। medicine physiology anatomy body organ AI से चैट करेंशब्दावली खेलपढ़ने का अभ्यास