知觉中枢

例句：

1. 1. The visual system is the primary sensory center for our eyes.
   视觉系统是我们眼睛的主要感觉中心。
2. 2. In the brain, the sensory centers are responsible for processing information from the senses.
   在大脑中，感觉中心负责处理来自感官的信息。
3. 3. The sensory nodes in the retina are where light signals are converted into electrical signals.
   视网膜中的感光节点是将光线信号转化为电信号的地方。