[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

左撇子或追求速干应选择速干型中性笔(如三菱UMN-155速干墨水或百乐Juice up),普通中性笔干燥需1-2秒,速干型约0.5秒可有效防蹭花

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85%
Confidence
Long-term
Relevance
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