[KongchangAI]
Unverified82% confidenceFactTime unknown

PU缓震橡胶底提供较好的日常步行缓震,但PU鞋底材料存在长期使用后水解断底的已知问题,通常在多年使用后可能出现鞋底碎裂,需注意定期检查。

1
Sources
82%
Confidence
Long-term
Relevance
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