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。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。To return the pet into its egg, merely proper-click on the pet and choose the choice. A different Incubator is necessary to hatch the pet once again