Unverified75% confidenceTradeoffTime unknown
滑轮方便抽取但会占用高度并降低密封性（带轮款盖子多为盖扣式而非全密封），追求防尘防潮的封存箱建议无轮款，取用频繁的选带定向轮款
1
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75%
Confidence
Long-term
Relevance
-
First Seen
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