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Douglas fir

  • [林] 花旗松;绿枞

专业释义英英释义

  • 黄杉
    花旗松
  • 花旗松

·2,447,543篇论文数据,部分数据来源于NoteExpress

douglas fir

  • n.
    • strong durable timber of a douglas fir
    • tall evergreen timber tree of western North America having resinous wood and short needles

以上来源于: WordNet

 柯林斯英汉双解大词典 

Douglas fir (also Douglas spruce or Douglas hemlock)

  • 1. 

    N a North American pyramidal coniferous tree, Pseudotsuga menziesii, widely planted for ornament and for timber, having needle-like leaves and hanging cones: family Pinaceae 花旗松 (Also called Oregon fir, Oregon pine)

双语例句权威例句

  • youdao

  • The principal structural frame was made from Douglas Fir and prefabricated off site.

    主要结构框架都是黄杉打造由装置区外预制定做

    youdao

  • The Fremont climber had leaned a 25-foot-tall Douglas fir trunk against the cliff to shinny up.

    弗里蒙特登山者靠在一个25英尺高的道格拉斯冷杉树干上背对悬崖峭壁往上爬。

    youdao

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