Unverified80% confidenceDecision RuleTime unknown
选带刀片可更换设计+备用刀片的款式，单片钝了整刀报废不划算；标准10mm剃刀式刀片通用性最强，专用异形刀片补货困难
1
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80%
Confidence
Long-term
Relevance
-
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