我们都是在一艘叫做地球的小宇宙飞船上的宇航员。
"We are all astronauts on a little spaceship called Earth."
Science is not just about discovering new things, but also about improving the quality of life for people around the world.
所有的水都有完美的记忆，永远试图回到它曾经所在的地方。
智能化开采是煤炭行业高质量发展的关键。
心理学的任务是研究经验的直接内容及其组合。