出门时配戴太阳眼镜和有边的帽子阻挡紫外线，都能帮助延缓罹患白内障。

Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataract.

youdao

出门时配戴太阳眼镜和有边的帽子阻挡紫外线，都能帮助延缓罹患白内障。

Wearing sunglasses and a hat with a brim to block ultraviolet sunlight may help to delay cataract.

youdao