更改规格以适合程序要容易得多,反之亦然。
It is easier to change the specification to fit the program than vice versa.
The world is a great wheel, and we are the spokes.
每一部伟大的作品都是作者与读者之间的一种无声对话。
The beauty of science is that it allows us to explore the unknown and make discoveries that can change the world.
预测未来的最好方法就是创造未来。