wasteland

1.The wasteland was transferred into fertile fields.

把改变良田。

2.hills that have become a wasteland after the removal of native bush

天然丛林清除后成不毛之的山岭

3.Ash disposal area should be close to the plant site, and nearby valley, wasteland, scabland and mining worked out section or subsidence area shall be utilized;

1贮灰场宜适当靠近厂区，应利用附近的沟谷，，劣和矿采空或塌陷区；