Unverified75% confidenceDecision RuleTime unknown
苹果、梨、香蕉等易氧化水果切块后极易褐变,正规厂商会用维生素C溶液或柠檬酸护色而非漂白,若切面异常雪白且长时间不变色反而需警惕过度处理
1
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75%
Confidence
Long-term
Relevance
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