Unverified88% confidenceDecision RuleTime unknown
帽檐宽度≥7.5cm才能有效遮住面部与鼻梁,全脸+颈部防护需选360度环檐或后帘设计(大檐渔夫帽/空顶帽后帘款)
1
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88%
Confidence
Long-term
Relevance
-
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