多謝各位熱心人的回答!有圖有真相，這回真明白了。也查了舊帖，還是不清楚，所以來問。祝大家節日快樂，吃好玩好！

來源: merrimac 於 2017-12-22 07:45:40 [舊帖] [給我悄悄話] 本文已被閱讀：次

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