The trees formed such a dense canopy that all beneath was a deep carpet of pine needles.

这些树形成了浓密的冠盖，下面是一层厚厚的松针。

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In the forest, the leaves created a dense canopy.

在森林中，那些树叶产生了浓密的遮荫。

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A massive oak claims its ground for 200 years or more, outcompeting all other would-be canopy trees by casting a dense shade and drawing up any free water in the soil.

200年或更久的时间里，一棵巨大的橡树占据了它的土地，投下浓密的树荫，吸收土壤中所有自由水分，打败了所有其他可能成为树冠的树木。

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Overhead, orange-billed toucans fly past, while troops of capuchin monkeys chatter nosily in the dense canopy.

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Then it will shoot skyward, its dense canopy blocking out the sun.

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But despite the cacophony of animal sounds coming from below, the canopy is dense and the view stretches for such a distance that visitors may spend a couple of hours on the walkway and see very little.

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