The erection of this framework took only a few minutes.架设这个框架只需几分钟.We bid for the erection of a multistory building.我们投标建一座大楼.We bid for the erection of a multistory hotel.我们投标建一座多层旅馆。...
Here, forestation has graceful environment very.这里绿化很好,环境优美.Tree planting , and forestation can effectively prevent sandstorms.植树造林可以有效地防治沙灾.The Three North Shelterbelt is a forestation undertaking.三北防护林带是一项造林事业....