His wily plan rebounded on him.是什么意思？

His wily plan rebounded on him.

他狡猾的计谋反害了他自己.

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

wily

adj. 狡诈的，狡猾的，足智多谋的，诡计多端的；

例句
His appointment as prime minister owed much to the wily manoeuvring of the President.
他之所以被任命为总理，很大程度上是因为总统在阴谋操纵。

plan

n. 计划，打算，平面图，示意图；vt.& vi. 计划，打算，设计；

例句
He's already altered several of the proposals in his economic plan to accommodate demands of special interests.
他已经改动了经济计划中的几项提议以迁就特殊利益集团的要求。

rebounded

--

例句
The ball rebounded from the backboard.
球从篮板上弹回来.

on

prep. （表示方向）向，（表示对象）对，（表示位置）在…上，（表示时间）在…之时；adv. （放，穿，连接）上，向前，（继续）下去；adj. 活动着的情况，状态，使用着的，发生着的，计划中的；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

him

pron. (he的宾格)他；

例句
They said goodbye to him as he got aboard the train at Union Station.
当他在联合火车站登上火车之际，他们向他道别。