- 基本解释:河床砾石
- river bed gravel 是什么意思及中文翻译:
- 河床冲刷
river bed gravel 相关例句更多>
- Analysis and computation of sand and gravel quantity in river bed
瓯江玉溪电站至开潭坝址河道采砂量分析与计算
- Computation of sand and gravel quantity in river bed from Fenshui dam to Tonglu Town
分水江大坝至桐庐镇段河床砂石量分析计算
相关单词
常用英语单词表