自守表示的研究是数学抽象深度的反映。
I just want to be happy and make music.
引力波是观察宇宙的一种新方式，它让我们能够听到宇宙的声音。
I don’t like to repeat myself. I like to be challenged and to try new things.
病毒的复杂性提醒我们，关于生物学我们还有很多需要学习。
Sustainable development requires balancing economic benefits with environmental protection.
"The hardest thing in life is to know which bridge to cross and which to burn."
食品安全是水产养殖的生命线，任何时候都不能放松。