Want to gain weight? Focus on muscle-building, not calories.

想增肥？关注肌肉锻炼，不要卡路里。

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Many fruits and vegetables are high in water content, which provides volume and weight but not calories.

很多水果蔬菜含水量高，占空间有分量却不含卡路里。

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A vegetarian diet may not provide enough calories for a child's normal growth.

素食可能无法提供一名孩子正常成长所需要的足够热量。

《柯林斯英汉双解大词典》

There is a debate about whether or not swimming burns as many calories as other forms of exercise.

VOA: special.2010.06.08

It amounts to 2 to 3% of calories for the average consumer, and as I mentioned, Trans fats are not so good.

平均每位消费者,有2-3%的热量来自反式脂肪,正如我所说,反式脂肪不那么好

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

That efficient metabolism that banks calories is highly efficient, highly important, highly adaptable, under circumstances where food is scarce, but not efficient and not adaptive under modern food conditions in the developed world.

能高效存储能量的代谢系统,在食品短缺的情况下,非常重要,有着较强的适应能力,但却不能适应,现代发达国家的食品环境

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"These foods do fill up the stomach and increase satiety, " says Dr Garvey, keeping you from ingesting more calories later - but not burning off the calories you've already consumed.

BBC: Who, Why, What: Can foods have negative calories?

The diets were designed not to restrict calories but to change the composition of the diet.

FORBES: Large Trial Shows Cardiovascular Benefits Of Mediterranean Diet

Even if you don't overwork your pancreas, you're probably not eating enough calories on an all-fruit diet, Moore says.

CNN: What's the danger of an all-fruit diet?