hard at it idiom UK informal
努力干
putting a lot of effort into what you are doing
That's what I like to see - everybody hard at it! 这是我愿意看到的——每个人都在努力工作!
| 单词 | hard at it |
| 释义 | hard at it idiom UK informal 努力干 putting a lot of effort into what you are doing That's what I like to see - everybody hard at it! 这是我愿意看到的——每个人都在努力工作! |
| 随便看 |
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