work hard on
在某方面努力学习或工作；表示在某方面努力工作
例句筛选
1.
They would have to work hard on the farm, and probably they wouldnever do much more than make a living.
他们必须在农场工作的辛苦，也许他们永远不会做比谋生更多。
2.
Work hard on your job search, then take time out to exercise andpursue activities that bring you joy and replenish you.
努力找工作，然后花时间锻炼、从事让你快乐、重新补充精力的活动。
