But active patterns are not exclusively for working with tree like structures.

但是活动模式不仅仅用于树形结构。

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Also, if you're as enamored with tree houses as we are, check out our list of 10 amazing tree house designs.

还有，如果你想我们一样迷恋这些小树屋，你可以去看看我们列出的10佳树屋设计哟。

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After an hour of hiking we hit a big blow-down area, with tree trunks scattered like pick-up sticks across the trail.

步行了一小时之后，我们来到了一个大树倒地的地方，横倒的树干像游戏棒一样散落在小道上。

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Police say rival groups of asylum seekers attacked each other with tree branches, pool cues and broom handles.

VOA: standard.2009.11.24

You know, my great uncle had been lynched and they wrapped his body with the US flag hanging from a tree.

我的伯祖父是受私刑而死的,他的身体被包裹在美国国旗里，悬挂在树上。

普林斯顿公开课 - 人性课程节选

And it just, you know, immediately evokes memories of decorating the tree with my mom

它只是，立刻让我想起了跟妈妈一起装饰圣诞树的时候，

洛克菲勒中心的时光 - SpeakingMax英语口语达人

Conservation help is also needed with tree planting and wild cat tracking.

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Wild Oats dropped United Natural as a primary distributor in 2002 and went with Tree of Life, a subsidiary of the Netherlands' Royal Wessanen.

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When a former head of America's Central Intelligence Agency allies himself with tree-hugging greens that his outfit would once have suspected of subversion, you know something is up.

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