我一般把puffer理解成填充物是非鴨絨或鵝絨，化學材料。down jacket裏麵是鴨絨或鵝絨

來源: 好吃狗於 2025-10-31 06:28:21 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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