busy oneself with

• adj. 忙于(忙着)

例句

用作形容词 (adj.)

1. The students are busy revising for the examination.
   学生们忙于温课迎考。
2. She was tied up with the housework all day.
   她整天忙于家务。

词汇搭配

• busy oneself with 忙于(忙着)