[KongchangAI]
Unverified80% confidenceFactTime unknown

重量与体积不成比例是判断廉价树脂/塑料仿石材的关键:真陶瓷、大理石、黄铜摆件密度高,同尺寸下明显压手,掂量过轻多为空心树脂喷漆

1
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80%
Confidence
Long-term
Relevance
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