高清晰版
https://vf1.mtime.com/Video/2010/07/13/mp4/100713154329067035.mp4
1080p高清
http://trailers.apple.com/movies/independent/centurion/centurion-tlr1b_h1080p.mov
720p高清
http://trailers.apple.com/movies/independent/centurion/centurion-tlr1b_h720p.mov
480p高清
http://trailers.apple.com/movies/independent/centurion/centurion-tlr1b_h480p.mov