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Advice to your life : a little more roughage .

给你生活的忠告:多吃些粗粮.

Insoluble fiber , commonly called " roughage " , promotes a healthy digestive tract .

非水溶性纤维，俗称“粗饲料”，打造健康的消化道。

Foods containing folic acid include leafy roughage , orange juice , beans and fortified breakfast cereal .

食品含有叶酸包括叶菜粗，橙汁，豆类和强化谷类早餐。

Eat more roughage to keep healthy .

多吃些粗粮保持健康。

He 'll be fed a special diet without iron or roughage .

他会被食一种特殊饮食,即无铁质也无粗粮。