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工作学习 / 外语学习 / 请问马路上的sinkhole是否就是我们说的“天坑”？
-huanhuan4(huanhuan);
2013-1-31
(#8032040@0)
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In 2007 an approximately 30-story-deep sinkhole (pictured) swallowed several homes and killed three people Guatemala City. 2007年危地马拉一个大约30层深的大洞吞掉了很多房屋，并导致3人死亡。
-redjunk(rolia);
2013-1-31
(#8032210@0)
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这就是我们所说的“天坑”吗？
-huanhuan4(huanhuan);
2013-1-31
(#8032219@0)
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马路上天坑能多深啊
-redjunk(rolia);
2013-1-31
(#8032281@0)
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not as deep as 坑 on rolia
-win(秋天的菠菜);
2013-1-31
(#8032285@0)
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sinkhole=A depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof。。。赶脚吧不是坑，是地陷，石灰岩limestone地质结构，原因是冲刷腐蚀或者洞穴顶部塌陷。
-redjunk(rolia);
2013-1-31
(#8032348@0)
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-hhyang(哈哈羊);
2013-2-2
(#8036826@0)