sacrum
音标: ['seikrәm]
sacrum是什么意思、sacrum怎么读
n. 骶骨\n【医】 骶骨
sacrum汉语翻译
n. 骶骨<br>【医】 骶骨
sacrum词型变化
名词复数:sacra
sacrum英语解释
名词 sacrum:
- wedge-shaped bone consisting of five fused vertebrae forming the posterior part of the pelvis; its base connects with the lowest lumbar vertebra and its tip with the coccyx