那時我也是中國的農民，稻穀脫粒是靠農民抓住一束稻杆不斷摔打一個大木盆邊緣，使稻穀脫離稻杆，費時費力還脫不幹淨

來源: 競選於 2020-12-30 22:43:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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