如果happy的开心指数是2星，jubilant是4星，那么ecstatic当之无愧的就是全5星的幸福开心了，也就是我们中文所说的“狂喜”。

如果有一天你彩票中了500万，你就可以说: I'm ecstatic that I won the jackpot!

来看一段形容心情愉悦的话：

I feel blessed to have such good friends. I am really content with my life.

这里be blessed to have意为我真有福气/我真幸运。

再来看一段形容心情激动开心的话：

I feel so pleased that all of you could come today to help celebrate my daughter's wedding.

I feel pleased that…意为我很高兴…。有很多领导人在会议致辞时通常第一句话就是：I feel pleased/that..所以这个句型的用途还是很广的。

形容激动的心情还可以用：enchanting/cheerful，喜气洋洋的：jubilant/jolly