diligent

1. ADJ Someone who is diligent works hard in a careful and thorough way. 勤奮的

Meyers is a diligent and prolific worker. 邁耶斯是個勤奮而且出活多的工人。

2. diligenceN-UNCOUNT 勤奮

The police are pursuing their inquiries with great diligence. 警察正以不懈的努力進行著調(diào)查。