Unverified78% confidenceTradeoffTime unknown
可旋转折叠款便于收纳且多角度出线，但转轴处是受力薄弱点，承重通常比固定款低30%-50%，重物场景不宜选折叠款
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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