Translation of "exhilaration" into Chinese

Railway buffs hope that a solution can be found to save these exhilarating trains.

铁道迷真想知道,怎样才可以救救这些欢乐“小火车”呢!

It's a risky, exhilarating thought.

这是 一个 大胆 的 、 令人兴奋 的 想法 。

Just being out on the street was exhilarating.

就连出门都变得如此令人高兴

That's exhilarating if you're doing well, and very crushing if you're not.

如果你做的很好,这是件令人愉快的事 相反的情况,就很令人沮丧