reclaimed sand

例句：

1. 1. The beachwas once littered with discardedplastic bottles, but now it'sa place where people can reclaim theirwaste.
   海滩曾经被丢弃的塑料瓶所覆盖，但现在它变成了人们可以回收垃圾的地方。
2. 2. The construction crew has beenworking on the site for months, andnow they are ready to reclaim theland for new development.
   建筑工人已经在工地上工作了几个月，现在他们准备将这片土地重新开发利用。
3. 3. The companyis committed to using recycled materials in itsproducts, which helps to reclaim theenvironment by reducing waste.
   该公司致力于在其产品中使用再生材料，这有助于通过减少废物来恢复环境。