spinal column

n. 脊柱, 脊

例句与用法：

An animal, such as an insect or a mollusk, that lacks a backbone or spinal column.

无脊椎动物缺少脊骨或脊柱的动物，例如昆虫或软体动物

词形变化：

副词: spinally |

ph.

【解】脊柱

spinal column

词形变化：

副词: spinally |

词义辨析：

同义参见:

backbone

spinal column1.■【解剖学】脊柱[亦称作 vertebral column]

1. the spine; the backbone
   脊柱
   

spinal column

名词 spinal column:

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

同义词：vertebral column, spine, backbone, back, rachis

spinal column