A staple diet of candy bars makes an ordinary apple or orange seem sour.

以糖果当主食会使得普通的苹果或橘子似乎都是酸的。

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He was a Marine combat veteran who had lived on a staple diet of Semper Fi and studied silence all his life.

他是海军陆战队的一名退伍老兵，以“永远忠诚”为人生信条，一辈子沉默寡言。

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Spam (SPiced hAM) is a staple diet of many Filipinos and is found in almost every food cupboard in the Philippines.

Spam是一种辣肉，作为很多菲律宾人的主食，你可以在菲律宾几乎所有的食品柜里看到。

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Now limas are not only a staple of my diet but often, the star of a meal.

NPR: Falling in Love with Limas

This pales in comparison to other parts of the world where yogurt is a staple of the diet and is enjoyed daily.

FORBES: The Yogurt Wars

Smaller packs appear to be boosting consumption of hummus, "not a staple of the American diet, " says Ken Kunze, chief marketing officer for Sabra Dipping Co.

WSJ: Overeating: The Psychology of Small Packages