营养金字塔(又叫“食物指南金字塔”、“营养学金字塔”、“平衡膳食宝塔”、“食品金字塔”、“饮食金字塔”等)是一个人为制造出的像金字塔形状的为应对人生理特征而做成的一个黄金三角。
你曾听过“食物营养金字塔”和“三高一低”吗?
Have you ever heard of "the Food Pyramid" and the "Three high and one low"?
尽管营养学家们长久以来一直在争论那副膳食金字塔的价值(我们真的需要所有的这些碳水化合物吗?) ,但是没有人否认太对唤醒国民对饮食健康的重视。
Nutritionists have long disputed the merits of the pyramid (do we really need all those carbs?), but there's no denying the impact it's had on our national awareness of how to eat healthy.
很长一段时间,美国营养标准是基于不同版本的食物金字塔。
For a while now, U. S. nutrition standards have been based off different versions of the food pyramid.
应用推荐