Unverified75% confidenceTradeoffTime unknown
柔软度越高的松散填充固定支撑越弱，头部仍会侧倒；建议选外软内芯有一定回弹支撑的双层结构，兼顾接触面柔软和实际托举力
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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