单词:alluvium
音标:[ә'lu:viәm] ;
n. 冲积层, 淤积层
[机] 冲积层
[机] 冲积层
n clay or silt or gravel carried by rushing streams and deposited where the stream slows down
词型变化:名词复数形式 : alluviums
词性分布:
alluvium的用法和样例:
例句
用作名词(n.)
- Many mining engineering subjects are established on geologic condition of alluvium.众多矿业工程均建设于冲击地层的地质环境之中。
词汇搭配
- alluvium grouting冲积层灌浆
- alluvium period第四纪
- undifferentiated alluvium均匀冲积物
- grouted alluvium用灌浆固结的冲积层...
- raw alluvium粗冲积物
- marine alluvium海洋冲积层
- stratified alluvium成层冲积层
- underlying alluvium下伏冲积层
- river alluvium河流冲积物
【近义词】