Alluvial plain的意思是冲积平原。
以下是关于冲积平原的英文范文：
The alluvial plain is a flat and fertile land formed by the accumulation of sediment from rivers, streams, and other water sources. It is commonly found in areas with abundant precipitation and is characterized by its rich soil and diverse plant and animal life. The alluvial plain is an important agricultural region, producing a wide range of crops such as rice, wheat, and cotton. It is also a popular location for human settlement due to its relative ease of access and the availability of water resources.
希望以上信息对您有所帮助。
Alluvial plain的意思是冲积平原。
以下是关于冲积平原的英文范文的示例：
The town is located on the edge of an alluvial plain, which is rich in natural resources such as coal and iron ore.
该城镇位于冲积平原边缘，该地区自然资源丰富，如煤炭和铁矿石。
“alluvial plain”在英文中可以翻译为冲积平原，是由河流沉积物堆积而成的平坦地形。
在英文范文中的用法，例如：The river has deposited a thick layer of alluvium in the alluvial plain, which has led to a rise in the land and the formation of fertile soil.（河流已经在冲积平原上沉积了一层厚厚的冲积物，这导致了地面的上升和肥沃土壤的形成。）
另外，根据最新的语言变化，alluvial plain还可以指代网络环境下的“粉丝平原”，这是一个由某一位明星或团队所吸引的一群相似兴趣爱好的粉丝群体。
以上信息仅供参考，建议到英语原版阅读学习其最新变化和具体语境下的意思。