vertebras 椎骨, 脊椎骨, 脊椎 别名 vertebrae 释义与例句 n. 1. plural of vertebra 相关短语 cervical vertebras thoracic vertebras sacral vertebras cervical vertebra [医] 颈椎 sacral vertebra 骶骨，荐（椎）骨，腰椎 thoracic vertebra 胸椎