一，

I experienced a moment/feeling of great happiness

experience v. 經(jīng)歷過

…事件的結(jié)果…，which allowed sb. to experience a moment of…人物感受…（客觀+主觀，因果關(guān)系）

The elders appreciated our performance greatly,which allowed everyone to experience a sense of achievement.

二，

explore/exploration探索，發(fā)掘

explore ones potential發(fā)掘潛力