撤销指控用英语怎么说？

撤销指控

to retract an accusation

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

retract

vt.& vi. 撤回或撤消，缩回，缩进；

例句
Mr Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio...
史密斯先生想赶快收回这项声明，但它刚刚已经在国家电台播出了。

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

例句
He started eating an apple...
他开始吃苹果。

accusation

n. 指责，谴责，指控，控告，（被告发、控告的）罪名；

例句
Another accusation levelled at the Minister is that he does not understand ordinary people...
另一个矛头则直指部长不懂得体恤百姓。