色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

War does not determine who is right, only who is left.

The only phrase I've ever disliked is, 'Why, we've always done it that way.' I always tell young people, 'Go ahead and do it. You can always apologize later.'

人工智能中最令人興奮的發展正在多個學科的交叉點上發生。

人類和動物的行為受相同法則支配。

Trust is the foundation of any successful business relationship.

傳統與創新必須攜手并進，農業才能蓬勃發展。

我不是一個喜歡在底部的人。