hard at it

       
  • adj. 勤劳地工作
new

hard at it的英文翻译是什么意思,词典释义与在线翻译:

参考翻译

  • 努力工作

hard at it的用法和样例:

例句

  1. I've been hard at it all the morning.
    我一上午都在卖力地干。
  2. The policemen were already hard at it when we reached the scene of the accident.
    当我们到达肇事地点时,警察们已经在哪里忙开了。

hard at it的相关资料:

临近单词

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