subversiveness

adj.颠覆性的；破坏性的

n.破坏份子；危险份子

The new party has subversive ideas. 新政党有颠覆的意图。

He was read out of the association because of alleged subversive activities. 由于有人说他搞颠覆活动，所以他被宣布开除出协会。

Both were new and radical experiments, considered by other countries subversive. 两者都是又新又猛的试验。其他国家都认为它们起的是破坏作用。

He was a known political subversive. 他是一个有名的政治颠覆分子。