descriptive · to melt away or vanish, typically used to describe the disappearance of tension or ice

经过一番坦诚的对话，两人的矛盾涣然冰释。

verb · to scatter, disperse, or break up, often used in reference to morale, energy, or organizations

由于长期缺乏领导，这个团队的人心已经涣散了。