nasal hemianopsia

例句：

1. 1. The patient had a nasal hemianopsia, which made it difficult for him to see clearly.
   患者患有单侧偏盲，这使他难以清晰地看到。
2. 2. The doctor diagnosed the patient with nasal hemianopsia and prescribed medication to help him recover.
   医生诊断出患者患有单侧偏盲，并开了药来帮助他恢复。
3. 3. The patient was advised to undergo surgery to correct the nasal hemianopsia.
   患者被建议接受手术来纠正单侧偏盲。