biomechanics发音名词1生物力学作单数She studies biomechanics to help athletes avoid knee injuries.她研究生物力学,协助运动员避免膝盖受伤。2力学结构、动作机制The coach analyzed the biomechanics of his running style.教练分析了他跑步姿势的力学结构。用这个字练口说→