Vocab Bloom Hub

drumlin

/ˈdrʌm.lɪn/

翻译: 名词,指由冰川沉积物堆积而成的丘陵,通常呈倒扣的勺子形或拉长的椭圆形,由冰川运动形成。

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noun

C2formalcommonscientific/ˈdrʌm.lɪn/

A noun referring to a mound of glacial drift, typically shaped like an inverted spoon or elongated hill, formed by the movement of a glacier.

  • 🇨🇳名词,指由冰川沉积物堆积而成的丘陵,通常呈倒扣的勺子形或拉长的椭圆形,由冰川运动形成。
  1. Glacial landform C1 formal scientific

    A long, low, oval-shaped mound of glacial drift, formed by the movement of a glacier, with its long axis parallel to the direction of ice flow.

    • The valley is dotted with drumlins left by the last ice age.
    • Geologists studied the composition of the drumlin to understand glacial movement.
    • The farmer's field was shaped by a large drumlin, creating a gentle hill.

    🇨🇳冰川地貌

  • drumlins plural form
  • drumlins' possessive plural form
  • drumlin's possessive singular form