石砾的英文

rock

• 石:    dan,a unit of dry ...
• 宝石砾:    gem gravel
• 巨砾；石砾:    boulder

例句与用法

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1. A layer of coarse gravel is often placed around the drain tile .
   常常在排水瓦管周围铺一层粗石砾。
2. To add the slurry s thickness in the ending while working in remaining side , and slurry could
   留边施工时在收尾处须增加泥浆厚度，才足够泥浆完全覆盖石砾。
3. The cornus officinalis more is fit for in growing on the stone medium light loam of gravel content
   在满足土壤肥力和地貌条件之外，山茱萸更适合于在石砾含量中等的轻壤土上生长。
4. Anxi in central fujian province is one of the best tea - planting areas with its warm temperature , plenty rainfall and fertile soil
   安溪县位于中国东南福建省中部地区，此地海拔适中，气候温暖，雨量充沛，土质中多烂石砾壤，是茶树种植的上佳之地。