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obtuse是什么意思？

obtuse

英[əbˈtju:s] 美[əbˈtus]
  • 名词：obtuseness;
    • 相关单词 obtusenessobtuse.obtusely
    例句
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    同义词
    反义词
    • adj.
      obtuse的反义词之：迟钝的;愚钝的
      acute
    • obtuse的反义词之：其他释义
      shrewd
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    • Adjective
      1. of an angle; between 90 and 180 degrees
      2. of a leaf shape; rounded at the apex
      3. lacking in insight or discernment;
      "too obtuse to grasp the implications of his behavior""a purblind oligarchy that flatly refused to see that history was condemning it to the dustbin"- Jasper Griffin
      4. slow to learn or understand; lacking intellectual acuity;
      "so dense he never understands anything I say to him""never met anyone quite so dim""although dull at classical learning, at mathematics he was uncommonly quick"- Thackeray"dumb officials make some really dumb decisions""he was either normally stupid or being deliberately obtuse""worked with the slow students"
    行业词典
    • 医学： 钝的；智力迟钝的；