1·Soaps and other wastes can harm waterways.
肥皂和其他废弃物会损害水道。
2·How about beavers—ecosystems with beavers in waterways.
海狸怎么样——水道中包含海狸的生态系统。
3·These waterways seem mute in comparison to the world's two longest rivers—the Nile and the Amazon.
与世界上最长的两条河流——尼罗河和亚马逊河相比，这些水道显得黯然失色。
4·But these waterways seem minute in comparison to the world's two lengthiest rivers—the Nile and the Amazon.
但与世界上两条最长的尼罗河和亚马逊河相比，这几条水道显得微不足道。
5·Having an efficient means of transportation, that helps the Iroquois to form a federation linked by natural waterways.
有了有效的交通工具，有利于易洛魁人建立一个由自然水道连接起来的联邦。
1·They built a city with waterways instead of streets.
他们用水路代替街道建造了一座城市。
2·Since the northeast region of North American is interconnected by many streams and waterways, water transportation by vessels like a canoe was most essential.
由于北美东北部地区由许多溪流和水路相连，所以通过像独木舟这样的船只进行水上运输是最重要的。
3·This would take more time, but the sheriff and his men knew to look for stills along the waterways.
虽然这需要花费更多的时间，但是警长和他的手下只知道沿着水路寻找蒸馏器。
4·This is a smooth, slowly rising area that has many fertile valleys and is irrigated by many waterways.
这是一个平坦的逐渐上升的地带，拥有许多富饶的山谷，并且由很多水路进行灌溉。
5·We are talking about rebuilding the nation's classrooms, and of course infrastructure: rebuilding our crumbling Bridges and roads and waterways.
我们在考虑重建美国的学校系统，当然还有重建基础设施，包括重建老旧的桥梁、道路和水路。