backbones

/'bækbəʊnz/

n. 骨干( backbone的复数形式 ); 脊骨; 骨气; 脊骨状物

n. a central cohesive source of support and stability

n. fortitude and determination

n. the series of vertebrae forming the axis of the skeleton and protecting the spinal cord

原型:backbone

变形:s

今日更新

更新时间：2025-10-08 11:12:30