3 sentences

1. 不，这是脊髓损伤。

   bù, zhè shì jǐ​suǐ sǔn​shāng.

   No, it's a spinal-cord injury.

   Source: OpenSubtitles

2. 不过还有碎片残留在脊髓附近呢。

   bù​guò hái​yǒu suì​piàn cán​liú zài jǐ​suǐ fù​jìn ne.

   There's still a fragment remaining close to my spinal cord though.

   Source: OpenSubtitles

3. 脊髓是中枢神经系统的重要组成部分。

   jǐ​suǐ shì zhōng​shū shén​jīng xì​tǒng de zhòng​yào zǔ​chéng bù​fen.

   The spinal cord is an important component of the central nervous system.

   Source: Dong Chinese Dictionary