a column of bones supporting the trunk of a vertebrate animalcarefully reconstructed the vertebral column of the dinosaur
carefully reconstructed the vertebral column of the dinosaur
backbone, chine, spinal column, spine
back, spinal cord, vertebra
in 1822
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。