网友回答：
will be done easily and automatically. it is just because we have robots. as long as they are at home， we can still stay in our apartment. because the robot is the doctor. robots may be everything except humans in the future.这样你就可以保持健康了，most people spend
温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。
