bark beetle 树皮甲虫 ; 小蠹 ; 小蛀虫
flat bark beetle 与扁甲 ; 扁甲科
elm bark beetle 榆小蠢
Douglas Fir Bark Beetle 花旗松树皮甲虫
pine bark beetle 松小蠹虫 ; 松皮小蠹
oak bark beetle 栎棘胫小蠹
bark beetle detail 树皮甲虫
以上来源于: WordNet
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。
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。
He could see the beetle under the bark, and draw it forth unharmed for us to squint at through the magnifying glass.
他能看到树皮下的甲虫，并把它毫发无伤地捉下来，放在放大镜下让我们看。
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