industrious

1. ADJ If you describe someone as industrious, you mean they work very hard. 勤奮的[ADV with v]

She was an industrious and willing worker. 她是個勤勞肯干的工人。

2. industriouslyADV

Peggy paints industriously all through the summer. 佩吉整個夏天都在勤奮作畫。