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Pons Asinorum
  • 英语发声
  • 美语发声
  • n. a problem that severely tests the ability of an inexperienced person
  • 网络释义

    短语

    专业释义

    数学
    • “笨人难过的桥”(指欧几里得《几何学》中命题“等腰三角形两底角相等”)

    英英释义

    Pons Asinorum

    n.a problem that severely tests the ability of an inexperienced person



    英汉双解大词典

    pons asinorum /ˌæsɪˈnɔːrəm/

    • 1.  

      N(名词) the geometric proposition that the angles opposite the two equal sides of an isosceles triangle are equal 等腰三角形命题