经过多年的努力，他的抱负得以实现，这给他带来了巨大的喜悦。

After years of work, the ___realization of his ambition brought him great joy.

我确信这样一个项目的实现不仅对我有益，也将促进对双方文化的更深理解。

I am certain that the ___realization of such a project would not only be of benefit to me, but also contribute to an enhanced cultural understanding.

她毕生的梦想在设立这个奖学金基金时得以实现。

Her lifelong dream found its ___realization in the establishment of the scholarship fund.