return stripped + u"\u001b[41m" + " " * (len(input) - len(stripped)) + u"\u001b[0m"
Трамп высказался о непростом решении по Ирану09:14
，详情可参考体育直播
不过他也坦承，「训练之后仍有大量工作要做」。稳定性、成本、安全合规，一堆问题还没解决，离真正可用还有距离。
Channels: CBS, FOX, ACCN, Big Ten Network, CBSSN, ESPN, ESPN2, ESPNU, ESPNews, FS1, FS2, SEC Network, TBS, TNT, truTV, The CW, USA Network
Covering spaces are a fundamental concept in topology. Some typical examples can be seen in this previous post.