He stood on a small outcropping promontory overlooking the ruins .
他站在一个小露俯瞰遗址岬。
Must we really clamber up every alluvial fan , map every desert canyon , and slap a name on every dry lake and rocky outcropping ?
难道我们必须要爬遍每座山，走遍每个峡谷，为每一个干涸的湖泊和裸露的岩层定个名字吗？
If my book gets the attention itdeserves , everything I 'm saying here is a logical outcropping of the science ipresent in it .
如果我的书得到它应有的重视，我在此说的每件事情，都会显示出是有科学逻辑的。
Recently , however , a newly detailed analysis of an unusual outcropping of rock and soil chanced upon in 2005 by the robotic spirit rover has uncovered a clue indicating that not all of mars was always so acidic .
