“gravelstone”基本解释
n.小石
“gravelstone”网络释义
碎石;砾石
“gravelstone”用法和例句
1. The pathway in the garden is made of gravelstone.
花园里的小径是用碎石铺成的。
2. The construction workers added a layer of gravelstone to the road to improve its stability.
建筑工人在道路上加了一层砾石,以提高其稳定性。