Unverified85% confidenceTradeoffTime unknown
密封性能可靠但开合手感偏硬，尤其是新袋或低温状态下压合/打开需要较大力气，手部力量较弱的老人或儿童操作不便
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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