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。
Innovation in medical technology requires a deep understanding of both the scientific principles and the practical needs of patients.
"The role of the infinitely small in nature is infinitely large."
释义：如果人们能始终保持初相识时的那份真诚和友善，就能避免彼此之间的怨恨和纷争。