糙米、碾碎的干小麦、燕麦、大麦都是全谷类的一种，可以单独食用。

Brown rice, bulgur, oatmeal, and barley are other examples of whole grains that are eaten on their own.

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答案是肯定的在美国与欧洲的农民大量种植玉米来取代谷类以生产乙醇造成谷类的供给减少直接使谷类的价格升高。

Yes, indirectly. As farmers in the U.S. and Europe plant more corn in place of wheat to produce ethanol, the price of wheat has risen as supplies have tightened.

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早餐吃燕麦，贵格燕麦片是很好的选择而且是全谷类的，还有Kashi Golean’s等热门全谷食物中含有7种全麦类和大5-7克纤维！

Also, Kashi GoLean's Hot Cereal packs in 7 whole grains and a big 5 - 7g fiber! Mmmmm...

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They become the principal supplier of grain and fish in Europe.

他们成为欧洲谷类和鱼产的主要供货商

耶鲁公开课 - 欧洲文明课程节选

You see the lactose of course from milk, and then when you get down to the cellulose, and we're talking about starches and then fiber gets involved in here too, then cereals and vegetables become the primary source of these.

你们知道乳糖来自于乳类,当你研究纤维素的时候,以及我们在这里所说的淀粉和纤维,他们最主要的来源是谷类和蔬菜

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选