我们是美国,无人能及,我们拥有终点线。
精神生活是对环境的持续调整。
The challenge in catalysis is not just making reactions faster, but making them smarter.
我们不能只养殖鱼类,我们必须经营整个生态系统。
每个人都有自己的故事。
We are all haunted by the shadows of our former selves.