So instead of having starch, which is the food of plants, it takes something rather similar to brown fat and burns it at such a rate that it's burning fat, metabolizing, about the rate of a small cat.
并没拥有淀粉， 这是植物的食物， 它拥有十分类似褐色脂肪的东西 以燃烧脂肪的速度 燃烧它，进行代谢， 大约以一只小猫的速度进行。