You need to take proper care of your eyes to maintain good eyesight.

你得保护好眼睛，才能保持好视力。

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Broccoli: Broccoli not only improves eyesight but also prevents eyes from cataract.

西兰花：西兰花不仅能提高视力，而且能预防白内障。

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There are many foods which are good for the eyes. Here is a 10 point list of the best foods for the eyesight...

有许多食物对眼睛有益，这里列出了十种最好的。

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