The liver performs many essential functions related to digestion, metabolism, immunity, and the storage of nutrients within the body. These functions make the liver a vital organ without which the tissues of the body would quickly die from lack of energy and nutrients.
tongs noun [plural]. âº a âdevice used for âpicking up âobjects, consisting of two âlong âpieces âjoined at one end and âpressed together at the other end in âorder to âhold an âobject between them: âcoal tongs a âpair of tongs âº â curling tongs.
1. (Science: instrument) a pair of pinchers, or tongs; an instrument for grasping, holding firmly, or exerting traction upon, bodies which it would be inconvenient or impracticable to seize with the fingers, especially one for delicate operations, as those of watchmakers, surgeons, accoucheurs, dentists, etc.