拍得不錯,科學家們已經解開了racetrack的謎。

來源: 2015-02-17 18:42:04 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:
www.latimes.com/local/lanow/la-me-ln-rocks-move-death-valley-lake-bed-20140827-story.html