| 释义 |
sinewBrE /ˈsɪnjuː/ NAmE /ˈsɪnjuː/ noun [C , U ]a strong band of tissuein the body that joins a muscle to a bone 肌腱[usually pl. ](literary ) a source of strength or power 力量的来源；关键环节；要害之处 ● strain every ˈnerve /ˈsinew (to do sth )(formal ) to try as hard as you can to do sth 竭尽全力（做某事） |