#改變位置
#改變大小/形狀/質量/體積
#在固體中/上移動
#調節細胞代謝過程
#Modify position
#Modify size/shape/mass/volume
#Move in/on solid
#Regulate cellular processes
肌肉柔性 (Muscles flex)
人類的肌肉柔性取決於束縛分子單元之間的滑動
(The muscles of humans flex by the sliding of tethered molecular units over one another.)
