求翻译：　　长吃对眼睛有益的食物，也有某种程度上的帮助，例如深海鱼含有大量的DHA，可令眼睛视网膜健全发育，并防止病变及白内障此外，红萝卜、柠檬、蓝莓、果仁、肝脏等等，常常吃，既可增加体内的抗氧化物质、又可有效护眼、对抗衰老现象，岂非一举数得?是什么意思？

The eyes long to eat good food, but also to some extent with the help of, for example, contains a lot of deep-sea fish, DHA, can make sound development of the eye retina, and to prevent disease and cataracts addition, carrot, lemon, blueberries, nuts, liver and so on, often to eat, can increase the

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　　Long eats to eye beneficial food, also has in some kind of degree help, for example the deep sea fish includes massive DHA, may make the eye retina perfect growth, and prevented the pathological change and cataract in addition, carrot, lemon, blue raspberry, kernel, liver and so on, frequently eat

　　Long eat on eyes useful of food, also has a species degree Shang of help, for example deep sea fish contains large of DHA, may order eyes retinal sound development, and prevent lesions and the cataract in addition, carrots, and lemon, and blue Berry, and nuts, and liver and so on, often eat, both

　　Long eat on eyes useful of food, also has a species degree Shang of help, for example deep sea fish contains large of DHA, may order eyes retinal sound development, and prevent lesions and the cataract in addition, carrots, and lemon, and blue Berry, and nuts, and liver and so on, often eat, both