Rushmore Cave 是南达科它州第九長的洞天, 它的測量距離為 3,652.6 英尺（1,113.3 m）

来源: 秋来也秋去于 2023-07-09 15:57:21 [旧帖] [给我悄悄话] 本文已被阅读：次

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