经过不断改善自己的动作,幼儿从独立活动中获得喜悦。
我们不仅仅是肉做的机器人。
The advance of technology is based on making it fit in so that you don't really even notice it, so it's part of everyday life.
农业是国家的根本;军队是国家的武器,城廓是守护自身的保障。这三者是国家应当具备的。
Sustainable development requires balancing economic benefits with environmental protection.