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来源: ROA001 于 2025-12-23 14:28:54 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (1863 bytes)

A baker's dozen is 13 items, not 12, a tradition from medieval England where bakers added an extra loaf to avoid severe penalties for selling short-weighted bread, ensuring they met strict weight laws and preventing fines or beatings. This extra item served as a safety margin, a customer incentive, or a quality check, making it a long-standing practice for 13 items in a "dozen". 

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