【bark_beetle】什么意思_英语bark_beetle的翻译_音标_读音_用法_例句_在线翻译

1.
N any small beetle of the family Scolytidae, which bore tunnels in the bark and wood of trees, causing great damage. They are closely related to the weevils 小蠹虫

Healthy trees are also better able to fend off bark beetle.

健康的树木也能更好地抵御树皮甲虫。

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Across vast areas of western North America, increasingly mild winters are causing massive outbreaks of bark beetle.

在北美西部的广大地区，日益温暖的冬季正导致树皮甲虫的大规模爆发。

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First, the cedar bark beetle.

首先是杉皮甲虫假说。

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更多双语例句

As with the mountain bark beetle, it is not entirely clear why this is happening.

ECONOMIST: Getting warmer
Scientists say forests in the Western U.S. have been increasingly damaged in recent years by invasive insect species such as the bark beetle -- a sign that rising temperatures are having an adverse effect.

CNN: Global warming threatens forests, study says
Officials are planning future beetle surveys and will try to limit the infestation with "girdling, " in which thick strips of bark are removed from around infested ash trees.

WSJ: Mass. creates quarantine zone to contain insect

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bark beetle