laborious

[ləˈbɔːriəs] [ləˈbɔːriəs]
  • 副词:laboriously;
  • 例句
    同义词
    英语六级真题
    • Instead, they perform routine and laborious tasks, freeing nurses up to attend to patients with immediate needs.
      2018年12月六级真题(第二套)阅读 Section C
    • Photography was once an expensive, laborious ordeal reserved for life's greatest milestones.
      2018年6月六级真题(第二套)阅读 Section C
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Adjective
      1. characterized by toilsome effort to the point of exhaustion; especially physical effort;
      "worked their arduous way up the mining valley""a grueling campaign""hard labor""heavy work""heavy going""spent many laborious hours on the project""set a punishing pace"