黑洞不仅仅是宇宙的真空吸尘器;它们是测试我们物理理论极限的终极实验室。
Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.
"I don't write for children. I write for people."
真正的喜悦精神、崇高感、超越人类的感觉,这是最高卓越的试金石,在数学中同样可以在诗歌中找到。
A city's identity is shaped by its architecture and public spaces.