v.解开；阐明；解释；破坏(计划、安排等)

My knitting has unravelled. 我编织的东西散开了。

The baby unraveled its mother's knitting. 那婴儿将母亲的编织物拆散了。

One wrong move and the reef could unravel in a day. 一个措施不对，这块珊瑚礁就可能在一天之内分崩离析。

There is still a good deal to unravel. 还有不少问题要澄清。

The discovery will help scientists unravel the mystery of the Ice Age. 这一发现将有助于科学家揭开冰川时代的奥秘。

Police are trying to unravel the reason of their sudden disappearance. 警察正在试图解释他们突然消失的原因。

The unity agreement began to unravel. 使得这份联合声明开始出现破裂。

Rob want to know when communism began to unravel in Eastern Europe. 罗伯想要知道共产主义制度何时开始在东欧解体的。