assiduous

[əˈsɪdjuəs] [əˈsɪdʒuəs]
  • 副词:assiduously;
  • 名词:assiduity;
  • 例句
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    柯林斯高阶英汉双解学习词典释义
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    • Adjective
      1. marked by care and persistent effort;
      "her assiduous attempts to learn French""assiduous research""sedulous pursuit of legal and moral principles"