短语词组短語Bark -beetle 小蠹蟲northern cedar bark -beetle 琯道hinoki minute bark beetle 絲柏小蠹birch bark beetle 樺棘脛小囊;詳細繙譯larch bark beetle 落葉松八齒mulberry minute bark beetle 桑梢小蠹ash bark beetle 歐洲白蠟小蠹alder bark beetle 赤楊棘脛小蠹 返回 bark beetle