Abstract: Just as the saying goes, "Bread is the staff of life", we know diet plays an important role in sustaining life, promoting health and prolonging life.

摘要：“民以食为天”，饮食在维持生命、促进健康、延年益寿等方面起到了非常重要的作用。

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"We know if you eat a balanced diet like mom told us to eat you get this material," Adams said.

亚当斯说：“我们知道，如果你像妈妈告诉你的那样饮食均衡，你就能吃到熊果酸。”

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The diet here, we know what they ate in their meals.

这里的饮食…我们知道他们每餐都吃什么？

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A huge amount about what we know on diet and health-- like is too much sugar bad for you?

我们所知的大部分关于饮食和健康的信息,比如吃太多糖是否对身体不好

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

These things are all very important drivers of the diet, so we need to know what's happening globally.

这些对饮食导向都有着重要的影响,所以我们要知道世界范围发生的事情

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The diet here, we know what they ate in their meals.

这里的饮食...我们知道他们每餐都吃什么

耶鲁公开课 - 欧洲文明课程节选

We now know more about the diet of this species than any other dinosaur.

BBC: Small dinosaur 'hunted like cat'

While this new understanding takes away the illusory comfort of dramatic quick-fix diet-solutions because we now know it is an effort doomed to fail, we gain the comfort reality brings when reality offers viable alternatives.

FORBES: Sustainable Weight Loss: Minding What Matters

"We do not know enough about the rest of their diet or their activity levels, " he says.

CNN: Drinking skim milk may not lower child obesity risk