回複：是自己的信封還是郵局裏的那中硬的信封.實在搞不懂

來源: 於 2006-04-28 10:34:21 [舊帖] [給我悄悄話] 本文已被閱讀：次

Doesn't matter. You can use paper to make an envelop as the reuturn evenlop.