Unverified72% confidenceTradeoffTime unknown
耐用性与柔软度权衡：越软的硅胶佩戴舒适但易被指甲抠出痕迹、沾灰；较硬的TPU或含尼龙编织更耐磨但初期偏硬。低龄儿童优先舒适，学龄儿童可偏耐用
1
Sources
72%
Confidence
Long-term
Relevance
-
First Seen
Sources
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