Unverified85% confidenceDecision RuleTime unknown
蒸汽海鲜的鲜度看虾：活虾/冰鲜虾蒸后虾身紧实微弯、虾头不发黑；虾头发黑变软说明已长时间冷藏或反复解冻，蒸后易出腥味
1
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85%
Confidence
Long-term
Relevance
-
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