unfreeze
verb- [transitive, intransitive] unfreeze (something)
if you unfreeze something that has been frozen or very cold, or it unfreezes, it melts or warms until it reaches a normal temperature compare defrost, de-ice, thaw(使)解冻,化冻,融化 - [transitive] unfreeze something
to remove official controls on money or an economy opposite freeze解冻;解除(对资金的冻结或经济方面的限制)