设为首页BT堂,下电影从这里开始...
游客2019-11-12
总觉得少了什么。
游客2019-11-12
后悔自己没选文科,我要学地理
游客2019-11-12
地球地理
游客2019-11-12
How the Earth Was Made premiered as a 90-minute documentary special narrated by Edward Herrmann that aired on The History Channel on December 16 2007 and focused on the geological history of Earth.
The television series premiered on February 10 2009. Each 45-minute episode focuses on different geologic features and processes of the Earth. The first season spanning 13 epis...
游客2019-11-12
夏日时光就这么过去了 为了拖延论文我终于看了地质!!