poisoned chalice

剑桥词典

something that seems very good when it is first received , but in fact does great harm to the person who receives it
金杯毒酒；看似诱人实则有害的东西
The leadership of the party turned out to be a poisoned chalice . 该党的领导职位是个乍看起来诱人但实则害人的位置。 返回 poisoned chalice