英语语法分析

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。

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。

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。