ebullient

adj

• ① (热水等)沸腾的(=boiling)

• ② (热情等)奔放的;(精力等)充沛的;非常欣喜的
  • She became ebullient when she heard the good news.她听到那个好消息时精神焕发。
  • She's ebullient with enthusiasm.她热情洋溢。
  • He was ebullient over the success of his new play.他对他的新戏获得成功非常欣喜。