1.Compression can also be caused by spinal stenosis which is the narrowing of the vertebral foramen in the lumbar vertebrae.

另外，管狭引起压迫；管狭，顾名思义，指的是腰脊髓腔的狭。

2.Well, in the case of weasels, their vertebrae and heads got longer, and an extra lumbar vertebra was added to their spine.

好吧，就黄鼠狼而言， 它们的骨和部变长了，并且在脊柱上增加了一个额外的腰。机翻

3.From top to bottom, the first seven bones are the cervical vertebrae, the next twelve are the thoracic vertebra and the next five, are the lumbar vertebrae.

从上至下数，颈7块，胸12块，腰5块。

4.Each cervical, thoracic, and lumbar vertebra is separated by an intervertebral disc, which allows for a slight movement of the vertebrae, and act as a shock absorber.

每块颈、胸、腰都有一个盘，它能使骨轻微移动，并起到减震的作用。

5.The spinal cord is connected to the brain and travels through the spinal canal to the second lumbar vertebra, where it ends in a cone, called conus medullaris.

脊髓向上连通大脑，在脊髓腔内一直延伸到第二腰，终止于此形成圆锥样结构，称为脊髓圆锥。