材料中拓扑和对称性之间的相互作用可以导致意想不到且令人兴奋的物理现象。
When you betray somebody else, you also betray yourself.
Equality is not just a moral imperative; it’s an economic necessity.
跨行业、跨边境的合作对于解决气候变化这一复杂挑战至关重要。