更改规格以适合程序要容易得多，反之亦然。

"The best time to plant a tree was 20 years ago. The second best time is now."

The future of food security lies beneath the waves—if we farm it responsibly.

Simplicity is not the absence of complexity, but the resolution of it.

奥运会不仅仅是普通的世界锦标赛，而是四年一度的全球青年盛会。