无人机最激动人心的应用还没有被发明出来。
The health of our planet depends on the choices we make in agriculture.
Success is not about being the best, it's about being better than you were yesterday.
我不是太阳,我是月亮。
The language of mathematics is universal, transcending cultural and linguistic barriers.
流放不仅仅是一个地理概念;它是一种心态。
在弦理论的早期,我们就像是在绘制未知大陆的地图的探险家。