释义 |
变温动物biànwēn dòngwù没有固定体温的动物,体温随外界气温的高低而改变,如蛇、蛙、鱼等。{poikilothermal animals such as snakes, frogs and fish that do not have a fixed temperature and whose temperature changes in line with the ambient temperature;}俗称{popularly called}冷血动物{lěngxuè dòngwù}。 |