I think it's wonderful they are incredibly bright and smart and engaged.

他们都特别聪敏,有智慧，并且很勤奋。

普林斯顿公开课 - 人性课程节选

and we set realistic time frame and they work out diligently with me,

我们建立一个很现实的时间表，他们勤奋地跟我练，

成为教练的理由 - SpeakingMax英语口语达人

They'd say, "It's because I'm smart, hardworking, brilliant."

他们会说，”因为我聪明，勤奋，杰出“

耶鲁公开课 - 心理学导论课程节选

bracket them together and say they are incredibly hardworking, often very intelligent

把他们归入一类，他们特别勤奋，通常很聪明。

中国学生的特点 - SpeakingMax英语口语达人

And I always liked Korean students because they're so dedicated and hardworking.

我一直很喜欢韩国学生，因为他们投入，勤奋。

中国学生的特点 - SpeakingMax英语口语达人