effervescence

详细解释:n. 冒泡, 欢腾, 兴高采烈
【化】 泡腾; 起泡; 起泡沫
【医】 泡腾

英语解释：

名词 effervescence:

the process of bubbling as gas escapesthe property of giving off bubbles同义词：bubbliness, frothiness