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要细嚼慢咽用牙细嚼,可将食物嚼碎,同时使唾液充分与食物拌和。因为唾液含有淀粉酶,有助于食物消化。
To chew slowly chew with teeth, the food can be chewed, while saliva full and food mix. Because saliva contains amylase, helps digestion of food.