corrode

酸性雨水会逐渐腐蚀金属管道。

Acid rain can slowly ___corrode metal pipes.

长期的不信任会逐渐破坏他们的婚姻关系。

Continuous mistrust can ___corrode their marital relationship over time.

多年的忽视使这座桥的结构逐渐腐蚀损坏。

Years of neglect have caused the bridge's structure to ___corrode gradually.