濕地公園聽講座的時候，介紹白頭鷹的體重，25磅。然後讓我們擰一下25磅左右的一個桶。。。沉！

來源: Sequoia_CA 於 2025-11-16 14:01:15 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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