眼睛地

例句：

1. 1. He lost his eyesight after a car accident.
   他出车祸后失去了视力。
2. 2. She needs glasses to improve her eyesight.
   她需要眼镜来改善她的视力。
3. 3. The old man has poor eyesight and can't see very well.
   这位老人视力不好，看不太清楚。