be subversive of meaning in English

破坏…的

It means standing for hours in a bus - queue , because there are too few buses specially set aside for black people ; it means having to pass theatres and swimming pools with no thought of ever entering them , because they are set aside for white people ; and because the restrictions extend to the thoughts people think , and because the laws apply to both black and white , it means that all people in south africa are denied the right to read certain books because the government believes them to be subversive of its apartheid society
这意味着站几个小时等车，因为黑人乘坐的汽车太少了；意味着在不得不经过剧场和游泳池时，却从没想到要进去，因为它们是给白人准备的；因为这些限制已经延伸到人们思维之中，因为法律适用于白人和黑人，它意味着所有南非人没有阅读某些书的权利，因为政府认为他们会对种族隔离政策起破坏作用。