请将下面这段话翻译成英文:
三江平原
三江平原位于中国东北部,是东北平原的重要组成部分。"三江"即黑龙江、乌苏里江和松花江,三条大江汇流、冲积成了这块低平的沃土。三江平原是中国沼泽分布区,区内水资源丰富,人均耕地面积大,被誉为昔日"北大荒"、今日"北大仓",是国家重要的商品粮基地。
参考译文
Sanjiang Plain
Sanjiang Plain, located in northeastern China, is an important segment of the Northeastern China Plain. “Sanjiang” means three rivers in Chinese, a name which refers to the Heilongjiang, Ussuri and Songhua Rivers. This low-altitude fertile land formed through convergence and alluviation. Sanjiang Plain is China’s swamp region, and is rich in water resources. With high farmland area per capita, it is an important national grain production center. In the past it was sometimes referred to as the "Great Northern Wilderness", a name that has evolved to the “North Warehouse” in modern times.