名词短语
中文翻译：沙子的冲刷作用
同义词：
['sand scouring', 'sand movement', 'sand transport']
例句：
-
1. The sandscouring by flow contraction is a natural process that helps to shape the landscape.
沙子的冲刷作用是由流动收缩引起的一种自然过程，有助于塑造地貌。
-
2. The sand scouring by flow contraction has been studied for its impact on coastal ecosystems.
对沙子的冲刷作用及其对沿海生态系统的影响进行了研究。
-
3.The sand scouring by flow contraction plays an important role in the formation of dunes and beaches.
沙子的冲刷作用在形成沙丘和沙滩方面起着重要作用。