diked area

• 障碍区,堤防区

diked area的用法和样例：

例句

1. The sludge soil dredged area of the Yellow River is a component part of the dykeproject, it is also the exploitable land resource project.
   黄河淤背区是堤防工程的组成部分，同时又是可以开发利用的工程工地资源。