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科普英語:人體每天所需多少克糖?

The 2015 Dietary Guidelines for Americans recommends that less than 10 percent of daily calories come from added sugars. That's under 200 calories, or 50 grams, in a 2,000-calorie diet.
Reality check: If you've been avoiding fruits that are high in sugar, you can stop. The guidelines are only for added sugars, not those naturally occurring in unprocessed food.
2015年《美國居民膳食指南》建議,從添加糖中攝入的熱量要控制在每日總熱量的10%以內。對于2000卡路里的飲食,就是少于200卡路里或者50克。
事實糾正:如果你一直在避免高糖水果,你可以不用這么做了。膳食指南只針對添加糖,不包括未經加工的食物里自然含有的糖。