assiduous

美 [əˈsɪdʒuəs]
英 [əˈsɪdjʊəs]
  • adj.兢兢业业的;勤勤恳恳的
  • 网络勤勉的;刻苦的;勤奋的
assiduous
adj.
1.
兢兢业业的;勤勤恳恳的working very hard and taking great care that everything is done as well as it can be

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