Unverified75% confidenceTradeoffTime unknown
袋子材质越厚越耐用但柔韧性越差,过厚的袋子在低温或反复折叠后封口处更易产生硬折痕导致漏气,6-8丝是兼顾耐用与柔韧的平衡区间
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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