搜來的。全用紙隻怕很容易散掉

來源: 周老大 於 2024-12-21 08:40:35 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (805 bytes)

Do tea bags contain plastic? Although tea bags are mostly made from natural plant fibres, some brands use a kind of plastic called polypropylene to heat-seal them.

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