Unverified75% confidenceFactTime unknown
硅胶邵氏硬度分级:30A以下极软(缓冲最好但易变形),30-50A软硬适中(母婴常用),60A以上偏硬(防护弱),选购可查看产品硬度参数
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75%
Confidence
Long-term
Relevance
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