conscientious [ˌkɒnʃiˈenʃəs]

以下由轻松背单词网站提供

adj.审慎正直的，认真的，本着良心的

putting a lot of effort into your work

He is a conscientious man and knows his job. 他很认真负责，也很懂行。
He is very conscientious in the performance of his duties. 他非常认真地履行职责。