1. Her eyesight degenerated with the years.
    她的视力因年老而衰退。

2. Health insurance does not cover AIDS, abortion and suicide, nor dental and eyesight bills.
    健康保险不包括艾滋病、人工流产和自杀后的治疗，也不支付治疗牙齿和配眼镜的费用。

3. I have poor eyesight.
    我的视力很差。