1·Nobody has any idea what their canoes looked like or how they were rigged.
没有人知道他们的独木舟是什么样子的，也没有人知道他们是如何操作的。
2·They were daring blue-water adventurers who used basic canoes to rove across the ocean.
他们使用简单的独木舟在海洋上漫游，是勇敢的海洋探险者。
3·They would peel large sheets of bark from the tree to form lightweight yet sturdy canoes.
他们会从树上剥下大片的树皮，做成轻便而结实的独木舟。
4·I loved getting dirty, paddling canoes all day long and making friends to last a lifetime.
我喜欢变得脏兮兮的，整天划着独木舟，交朋友，我愿意这样过完一生。
5·There has been this assumption they did, and people have built canoes to re-create those early voyages based on that assumption.
他们曾经有过这样的假设，人们在此基础上建造了独木舟以重现那些早期航行。