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单词 black bear
释义

black bear

听听怎么读
英 [bl?k b??]
美 [bl?k b?r]
是什么意思
  • n.

    (北美洲、亚洲的)黑熊;

  • 英英释义

    black bear

    • n.
      • bear with a black coat living in central and eastern Asia

        同义词:Asiatic black bearUrsus thibetanusSelenarctos thibetanus

      • brown to black North American bear; smaller and less ferocious than the brown bear

        同义词:American black bearUrsus americanusEuarctos americanus

    学习怎么用

    双语例句

    1. He whipped up a pistol and shot at the black bear.
      他急忙抓起手枪,向那头黑熊射击。
    2. Black bears hibernate in winters.
      黑熊在冬季蛰居过冬。

    权威例句

    Movements of Black Bears in the Great Smoky Mountains National Park
    Black Bear Home-Range Sizes in Washington: Climatic, Vegetative, and Social Influences
    An Expanding Break-Away Radio Collar for Black Bear
    Black bears as ant-eaters: seasonal associations between bear myrmecophagy and ant ecology in north-central Minnesota.
    Microsatellite analysis of genetic variation in black bear populations.
    Brown and Black Bear Density Estimation in Alaska Using Radiotelemetry and Replicated Mark-Resight Techniques
    Phylogeography and pleistocene evolution in the North American black bear.
    Rapid ecological and behavioural changes in carnivores: the responses of black bears (Ursus americanus) to altered food
    Effects of Food Supply and Kinship on Social Behavior, Movements, and Population Growth of Black Bears in Northeastern Minnesota
    Scat detection dogs in wildlife research and management: application to grizzly and black bears in the Yellowhead Ecosystem, Alberta...
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