choroidopathy

例句：

1. 1.The patient has been diagnosed with choroidopathy and is being treated for it.
   患者被诊断出患有眼色素变性，正在接受治疗。
2. 2. Choroidopathy is a rare condition that can cause vision loss.
   眼色素变性是一种罕见的病症，可能导致视力丧失。
3. 3.The doctor suspects that the patient's choroidopathy may be related to his long-term exposure to sunlight.
   医生怀疑患者的眼色素变性可能与他长期暴露在阳光下有关。