釀的酒裏麵都是或多或少有甲醇的，所以蒸餾非常重要，據說頭尾裏麵的不能要，因為甲醇的沸點低。估計省成本的都要了。

來源: 咲媱於 2025-01-06 10:56:21 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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