iridocyte

例句：

1. 1. The retina is the innermost layer of the eye that contains the cells responsible for vision.
   视网膜是眼睛的最内层，包含负责视觉的细胞。
2. 2.Iris cells are responsible for controlling the amount of light entering the eye.
   虹膜细胞负责控制进入眼睛的光量。
3. 3.Researchers have discovered new ways to treat age-related macular degeneration using iridocyte cells.
   研究人员发现了使用虹膜细胞治疗年龄相关性黄斑变性的新方法。