[KongchangAI]
Unverified82% confidenceTradeoffTime unknown

凸轮扣为纯机械结构、无电子或密码部件,耐用性高且几乎无故障点,但廉价款金属扣镀层薄容易生锈,长期使用注意扣体材质

1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/655649
API
curl https://kongchang.com/api/v1/knowledge/claims/655649
MCP
get_claim(id=655649)