The history of a tree from the time it starts in the forest until the boards which it yields are used, would form an interesting and, in many instances, an exciting story.

• 一棵树，从它在森林中生长起直到被制成木板使用为止，这段历史会构成一个饶有趣味的故事，在很多情况下，这个故事十分激动人心。