知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 3. Your dog will depart if It's not at all fed or overfed, so remember to make sure you feed and look after it with love and a spotlight. Every pet has unique starvation tolerances so not each pet will require the exact same feeding time (i.e