become a reality

基本解释

You must see it in your mind before it will ever become a reality.
在它成为现实之前你必须在自己的心中见到它。
Distributed repositories have become a reality, although they still lag significantly behind the deployment of central repositories.
分布的存储库已经成为现实，虽然它仍远远落后于集中存储库的部署。
Happiness should be our one major goal in our short lives. If happiness isn’t currently on your radar, start focusing on what needs to be done for it to become a reality.
快乐可以说是我们短暂人生中所追求的一个主要目的，如果快乐现在还没有在你的雷达上，马上集中做你需要做的，让它成为现实。

But seeing Earth from space may soon become a reality for wealthy people who dream of space travel.
Imagine a world where your greatest fears become reality.
想象一个世界,在这里你最大的恐惧将成为现实。
耶鲁公开课 - 公正课程节选

As mega-cities become a reality and space becomes a premium, runways could be shortened to minimise land use.
ENGADGET: blogger-avatar
Nationwide voting in cyberspace has finally become a reality in, of all places, Estonia.
ENGADGET: Estonians first to cast national votes online