posterior funiculus of spinal cord

例句：

1. 1.The posterior funiculus is responsible for the transmission of sensory information from the spinal cord to the brain.
   后索状束负责将脊髓的感觉信息传递到大脑。
2. 2. In this study, we investigated the role of the posterior funiculus in the regulation of motor function.
   在这项研究中，我们研究了后索状束在调节运动功能中的作用。
3. 3. The posterior funiculus is a key structure in the nervous system that plays a crucial role in transmittingsignals between the brain and spinal cord.
   后索状束是神经系统中的关键结构，它在大脑和脊髓之间传递信号方面起着至关重要的作用。