busy oneself about

 
       
  • 忙于

busy oneself about的用法和樣例:

例句

  1. The students are busy revising for the examination.
    學生們忙于溫課迎考。
  2. He was busy gathering information about birds.
    他忙于搜集有關鳥類的資料。

busy oneself about的相關資料:

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