直译的话是：世界已在你脚下
意译的话是：运筹帷幄之中,掌控千里之外 ；前程似锦
have the world at your feet:英文解释为：
to be extremely successful and so able to get what you want 做事很成功,前途一片光芒
例如：
This young Broadway actress already has the world at her feet.
那个好莱坞女星前程似锦
个人观点~仅供参考~