unclench

v.弄开；撬开；松开

As the President said in his inaugural address, we will hold out our hand-they have to unclench their fist. 正如总统在他的就职讲话里说的，我们将会伸出我们的手，他们需要松开他们的拳头。

And as I said during my inauguration speech, if countries like Iran are willing to unclench their fist, they will find an extended hand from us. 正像我在我的就职演说中说过的那样，如果伊朗这样的国家愿意松开他们的拳头，他们就会看到我们伸过来的友好之手。