名词荐骨，骶骨
1. 荐骨：坐轮椅病患最常发生褥疮的位置是荐骨(sacrum)处 微血管血压在两端各为 50 mmHg 及30 mmHg15 有关库隆氏症候群(Crouzon syndrome)的临床表徵,何者最常见?
2. 骨：骶骨(sacrum)略呈三角形,其底向上,尖向下. 主要形态结构是:底的前缘向前突出,称为岬;骶骨的两侧有耳状的关节面,与髋骨连接;骶骨中央有一纵贯全长的管道,称为骶管;骶管向下开口形成骶管裂孔;骶管裂孔两侧有向下突出的骶角,
1. sacrum的近义词
1. Radcliffe's hopes of returning at last month's world championships in Osaka were scuppered by a stress fracture of the sacrum related to childbirth.
noun
1. sacrum的解释
1. 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