any oil obtained from fishes, usually from the liver, but in fatty fishes from the body, or from fish wastes. Used in fish feeds, edible fats, soaps, paints, leather work and making linoleum
any oil obtained from fishes, usually from the liver, but in fatty fishes from the body, or from fish wastes. Used in fish feeds, edible fats, soaps, paints, leather work and making linoleum