retinal pigment cell

例句：

1. 1.The retinal pigment cells are responsible for transmitting light signals to the brain.
   视网膜色素细胞负责将光线信号传输到大脑。
2. 2.In some diseases, the retinal pigment cells may be damaged or lost.
   在某些疾病中，视网膜色素细胞可能会受损或丢失。
3. 3.Researchers have been trying to understand how these cells work and their role in vision.
   研究人员一直在试图理解这些细胞是如何工作的以及它们在视力中的作用。