pontocerebellar fibers

例句：

1. 1.The pontocerebellar fibers are responsible for controlling the coordination of movements in the body.
   小脑纤维负责控制身体运动的协调。
2. 2.In some cases, damage to the pontocerebellar fibers can lead to balance problems.
   在某些情况下，小脑纤维的损伤可能导致平衡问题。
3. 3. Researchers have been studying the role of pontocerebellar fibers in learning and memory.
   研究人员一直在研究小脑纤维在学习和记忆中的作用。