【摘 要】
：
在日常生活中,人们会常听到一些老人在进餐时教育子女要细嚼慢咽,这样才有益于健康。咀嚼之所以对身体有益,在于唾液具有一些不易为人察觉的奇妙功效。唾液中所含的最具魅力
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在日常生活中,人们会常听到一些老人在进餐时教育子女要细嚼慢咽,这样才有益于健康。咀嚼之所以对身体有益,在于唾液具有一些不易为人察觉的奇妙功效。唾液中所含的最具魅力的物质,当首推性激素和腮腺激素。腮腺激素与唾
In everyday life, people often hear some elderly people educating their children to chew slowly while eating, so that they are good for their health. The reason why chewing is good for the body is that the saliva has some wonderful effects that are not easily perceived. Saliva contains the most attractive substances, when devaluation of sex hormones and parotid hormones. Parotid hormones and spit
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