Unverified80% confidenceDecision RuleTime unknown
选购看背面白霜（孢子粉）：正面乌黑、背面灰白有薄霜的是自然晾晒的秋耳标志；背面同样乌黑发亮的可能是硫熏或染色处理
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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