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下列饮食习惯有损健康,应当予以纠正。豆浆冲鸡蛋鸡蛋中黏液性蛋白会与豆浆中的胰蛋白酶结合,使两者失去原有的营养价值。茶叶煮鸡蛋茶叶除含有生物碱外,还含有鞣酸性物质。这些化合物与鸡蛋中的铁元素结合,对胃部会产生刺激,而且也不利于消化吸收。土豆烧牛肉由于这两种食物所
The following diet habits are detrimental to health and should be corrected. Soybean milk egg Egg mucilage protein in the milk with trypsin, so that both loss of the original nutritional value. Tea boiled egg tea in addition to containing alkaloids, but also contains tannic acid substances. The combination of these compounds with the iron in the eggs stimulates the stomach and is not conducive to digestion and absorption. Potato roast beef because of these two kinds of food