Unverified75% confidenceTradeoffTime unknown
薄厚切法权衡:真空整块(未切)保鲜期长、能自己控制厚度、更适合当菜,但食用麻烦;预切片开袋即食方便但接触面多氧化快、易加更多防腐调味,且切片薄容易掩盖劣质肉纹理
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75%
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