他害怕自己天真的孩子被不良影响腐蚀。

He feared the ___corruption of his innocent children by bad influences.

这部电影探讨了现代社会传统道德的缓慢腐化。

The film explores the slow ___corruption of traditional morals in modern society.

权力有一种危险的方式，即使是最有原则的人也可能因此堕落。

Power has a dangerous way of causing the ___corruption of even the most principled individuals.