Unverified85% confidenceFactTime unknown
所谓'冰丝'并非真丝，多为再生纤维素纤维（莫代尔/粘胶）或锦纶+氨纶复合，真正冰感来自接触瞬间凉感系数Q-max≥0.15（J/cm²·s）才有明显凉感
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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