1. 兴高采烈,沸腾的：divulge 泄漏,揭穿 | ebullient 兴高采烈,沸腾的 | eccentric 古怪的

2. 沸腾的,热情洋溢的：19 effete 疲惫枯竭 | 20 ebullient 沸腾的,热情洋溢的 | 21 enervated 无力的衰弱的

3. 热情奔放的：ebullience 奔放 | ebullient 热情奔放的 | ebullition 沸

4. 沸腾的：ebulliency 沸腾 | ebullient 沸腾的 | ebulliometer 沸点测定器

1. 兴高采烈的;热情洋溢的
    If you describe someone as ebullient, you mean that they are lively and full of enthusiasm or excitement about something.

    e.g. ...the ebullient Russian President.
           热情洋溢的俄罗斯总统

1. joyously unrestrained

    Synonym: exuberanthigh-spirited