颈椎

例句

• jǐng颈zhuī椎bìng病 。

  Cervical spondylosis.

• cháng长shí时jiān间dī低tóu头kàn看shǒu手jī机huì会sǔn损hài害jǐng颈zhuī椎 。

  Looking down at your phone for a long time harms the cervical spine.

用法