Common Meanings
1
qín勤
To be diligent, hardworking, or assiduous, often in work or study.
他学习很勤奋，所以成绩一直很好。
He studies very diligently, so his grades are always good.
Frequent; often; diligently (when referring to frequency of action)
他最近来图书馆很勤
He has been coming to the library very frequently recently.
Refers to duties, work, or attendance, often in the context of employment or service.
他的出勤率很高，从不迟到早退。
His attendance rate is very high; he is never late or leaves early.
To worry about; to be anxious and show concern for, especially for those in distress.
他对受灾民众勤恤不已。
He was endlessly concerned for the affected populace.
To offer dedicated and vigorous assistance or support to someone or a cause, especially in a critical situation, similar to rallying support for a leader.
在项目出现问题时，他总是积极勤于帮助我们解决。
When problems arose in the project, he always actively dedicated himself to helping us solve them.