The discovery of stars orbiting the supermassive black hole at the galactic center was a turning point in astrophysics.
发现恒星围绕银河系中心的超大质量黑洞运行是天体物理学的一个转折点。
可持续性不再是一种选择,而是我们在这个行业中都肩负的责任。
"I don't want to be a one-hit wonder. I want to have a career."
成功转型的关键在于正确安排改革的顺序,而不是急于全面自由化。
Sometimes I'll start a sentence and I don't even know where it's going. I just hope I find it along the way.
We're not going to run out of ammunition.