1·This wide and sluggish river was the Coppermine.
这条缓缓而流的宽阔大河就是科珀曼河。
2·Trickling sluggish river flowing to the sea, it will exist forever although losing itself.
涓涓细流，归入了大海，不见了自己，却永远存在。
3·Before us stretched a vista of the sluggish river, ending in glimpses of a reed-fringed lagoon.
我们的前面是一条缓缓流动的长河，注入那隐约可见的芦苇环绕的湖泊之中。
4·Sluggish flowing the great river with sorrow and silence.
缓慢流动着悲伤与寂静的巨大河流。
5·The river till was a wide, sluggish, clayey water.
铁尔河是一条宽阔，迂缓浑浊的河。