草卷為啥包起來？可能是防止受潮腐爛吧。咱們這兒的草好像也是包起來的，用的是不同顏色的薄膜。多謝來訪！

來源: 綠島陽光於 2014-09-03 10:52:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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