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river otter

/ˈrɪvər ˈɒtər/

翻译: 一种半水生的哺乳动物,属于鼬科,生活在北美和欧亚大陆的淡水水域,以爱玩耍和适应游泳的流线型身体著称。

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phrase

/ˈrɪvər ˈɒtər/B1formalscientific
  • zh一种半水生的哺乳动物,属于鼬科,生活在北美和欧亚大陆的淡水水域,以爱玩耍和适应游泳的流线型身体著称。

A semiaquatic mammal belonging to the weasel family, found in freshwater habitats across North America and Eurasia, known for its playful behavior and streamlined body adapted for swimming.

  1. Semiaquatic mammalB2formal

    A carnivorous mammal (Lontra canadensis or Lutra lutra) that lives in freshwater habitats, known for its playful behavior and streamlined body.

    zh半水生哺乳动物

    • The river otter slid down the muddy bank into the water.
    • We spotted a river otter catching fish near the shore.
    • River otters are excellent swimmers and can hold their breath for several minutes.