The AdS/CFT correspondence is a powerful tool for understanding quantum gravity.

医疗技术的创新需要对科学原理和患者实际需求的深刻理解。

A good story should make you laugh, cry, and wait.

剪辑的魔力在于它能够操纵时间和情感，为观众创造无缝的体验。

He allowed himself to be swayed by his conviction that human beings are not born once and for all on the day their mothers give birth to them, but that life obliges them over and over again to give birth to themselves.