Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.
我们必须通过循环经济原则的视角来看待水产养殖。
开放合作是通信产业持续发展的关键。
预测是非常困难的，尤其是关于未来。
消化道是一条穿过整个生物体的管道。
I’m not trying to be different. To me, it’s the only way I know how to paint.
Every loaf tells a story—of the baker's skill, the flour's origin, and the care taken at every step.