車庫封門的辦法可能行不通。記得看到一篇文章說老鼠的骨骼特別，可以通過像原珠筆芯大小的孔。

來源: 薛成於 2013-08-05 19:41:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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