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gray birch

/ɡreɪ bɜːrtʃ/

翻译: 灰桦(Betula populifolia),一种生长在北美东部的桦树,以其独特的白垩白色树皮上带有深色三角形斑纹而闻名,能在贫瘠的岩石土壤中生长。

1 个条目

phrase

/ɡreɪ bɜːrtʃ/C1formal
  • zh灰桦(Betula populifolia),一种生长在北美东部的桦树,以其独特的白垩白色树皮上带有深色三角形斑纹而闻名,能在贫瘠的岩石土壤中生长。

A species of birch tree (Betula populifolia) native to eastern North America, known for its distinctive chalky white bark with dark triangular patches and its ability to grow in poor, rocky soils.

  1. A species of birch treeB2formalamerican

    A small to medium-sized deciduous tree (Betula populifolia) native to eastern North America, known for its distinctive chalky white or gray bark and triangular leaves.

    zh桦树的一种

    • The gray birch is often one of the first trees to grow in abandoned fields.
    • Its bark is marked with dark, horizontal lines, unlike the paper birch.
    • Gray birch wood is used for making spools and furniture.