Unverified85% confidenceFactTime unknown
真丝的手工卷边（roulotté/手卷边）是高端标志，边缘呈饱满圆润的滚边且针脚不可见；机器平缝直边则为普通款，翻看背面即可判断做工档次
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified手工卷边（rouleau）是其工艺标志，正品边缘呈自然圆润卷起状态而非机器平缝，可作为辨别正品的直观参考75% similarUnverified手工卷边（roulotté）的边缘圆润饱满、可作为高端判断标准；机器锁边（缝纫线明显、边缘扁平）成本低但显廉价，购买时翻看边缘工艺75% similarUnverified手卷边（边缘手工卷缝而非机器锁边）是辨别真品的核心特征，正品边缘线迹细密均匀且微微隆起，平整机缝边为仿品高风险信号。75% similarUnverified边缘倒角与打磨是安全隐形指标：木质形状板应确认所有孔口与块体棱角均做圆角处理，未倒角的孔口边缘会在幼儿投放时划伤手指72% similar
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