求翻译：世博会虽然结束了，但它使我们看到了中国的发展也看到了世界的发展，同时也激励我们要好好学习为国家做贡献。是什么意思？

The Expo is over, but it does enable us to see China's development also saw the development of the world, but also inspires us to study hard and make contributions to the country.