These included a low-fat diet, a low-carb diet and a Mediterranean diet, which is made up of fruits,vegetables, lean proteins,olive oil and nuts.

VOA: special.2011.07.05

And when you start jamming sugar and fat into things, the calories add up really fast.

而且当人们向食品中添加糖和脂肪时,卡路里含量猛增

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If we look at our different foods and we look at the calories and the fat and how it all stacks up, here's what you get.

让我们看看刚才提到的食物,看看卡路里和脂肪,数据累积相加,这是得到的结果

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"With low-fat diets, we see a lot of skinny fat, where they get lean, but their body fat goes up because they're losing muscle, " Jampolis said.

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Sunita buzzed up fat Constantine, who was hefting a box of mangoes in his meaty hands.

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Or likewise, low salt is often loaded with sugar and fat to make up for the low salt.

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