[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

墨囊存在专用规格(欧标国际通用型vs各品牌私有型),凌美(Lamy)、百乐(Pilot)、写乐等多用私有墨囊,购买前须确认笔身可插入的墨囊口径,欧标墨囊≈内径需匹配3.4mm接口

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

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Stable URI
https://kongchang.com/claim/284627
API
curl https://kongchang.com/api/v1/knowledge/claims/284627
MCP
get_claim(id=284627)