紅葡萄酒的質量取決於所含的單寧成分，單寧來自於紅葡萄皮。你用白葡萄，又去了皮，是要做白葡萄酒嗎？我瞎猜，請指教。

來源: 三步兩橋於 2023-08-27 19:48:52 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.