plain of marine denudation

例句：

1. 1. The river's banks are being denudedby the constant flow of water.
   河流的河岸正被不断流动的水侵蚀。
2. 2. Theold building is slowly being denudedby the ravages of time.
   这座老建筑正逐渐被时间的侵蚀所摧毁。
3. 3. The scientist used a special technique toprevent soil from being denuded duringconstruction.
   科学家使用了一种特殊的技术，以防止施工过程中土壤被剥蚀。