They also contain a rich supply of vitamins a and c, folate, potassium, magnesium and fiber, which may reduce the risk of certain cancers.

他们还包含了丰富的维生素a和C，叶酸，钾，镁，纤维，这些都是可以减少患有某些癌症风险的元素。

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Avocado is considered the world's healthiest fruit, because of its nutrient contents such as vitamin K, dietary fiber, potassium, folic acid, vitamin B6, vitamin C and copper.

鳄梨是全世界公认的最健康的水果，它营养丰富，含有维他命K，食物纤维，钾，叶酸，维他命B6，维他命C和铜。

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America's favorite white vegetable, the potato, is an excellent source of vitamin c, potassium, vitamin B6, niacin and thiamin.

土豆，作为美国最喜爱的白色蔬菜，是维生素c、钾、维生素b6、烟碱酸和硫铵的一个很好来源。

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To come up with his index, Drewnowski ranked foods based on their concentrations of nine essential nutrients (protein, fiber, calcium, iron, magnesium, potassium, vitamins A, C, E).

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Garlic also contains vitamin C, calcium, potassium, phosphorus, selenium and some key amino acids.

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"Grapes are very rich in sugar and contains tons of vitamin C, calcium and potassium, " she says.

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