लोबोर दोहोनफोरजों दलरै गायसनजानाय संफ्ल बिबाङा संफ्लनि मावथायारि आग्लायनाय बिबां , सरसनस्रायै 3000 मि . लि . फ्राम रोखोमरोखोमजायो ।
The lung volume established passively by the elastic properties is the functional residual volume of the lung normally varying around 3000ml .