其實這些領域用金多一些，關鍵是這領域卻是用量占比很少，你不妨問問這行業總計會用到多少噸銀

來源: 搗亂者於 2026-01-30 17:47:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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