佩特拉巖鑿之城

一座幾乎堅不可摧的古城

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大眾科學 Magazine Vol 102 Issue 11This article was originally published with the title “The Rock-Hewn City of Petra” in 大眾科學 Magazine Vol. 102 No. 11 (), p. 220
doi:10.1038/scientificamerican03121910-220
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