Unverified80% confidenceCautionTime unknown
5岁以下不建议买普通木质铅笔套装,握笔控笔力不足易断芯、削笔产生尖头,应选粗芯洞洞铅笔或水溶性彩铅
1
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80%
Confidence
Long-term
Relevance
-
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