心神零乱的读者无法专心于抽象的节录。

The distracted reader can't be absorbed in the abstract extract.

心神纷乱的读者无法专心于抽象的节录.

The distracted reader can’t be absorbed in the abstract extract.

他专心于阅读那本书。

He is absorbed in reading that book.

孩子们专心于玩游戏。

The children are absorbed in playing games.

他专心于解决这个复杂的问题。

He is absorbed in solving the complex problem.

她专心于画画，完全忘记了周围的环境。

She is absorbed in drawing and completely forgot her surroundings.

定居，平静下来，专心于

Succeed in doing sth. settle down

他们专心于完成论文。

They bent themselves to the completion of their theses.

要专心于你自己的学习.

Betake yourself to your studies.

老师专心于教导学生上。

The teacher concentrates on teaching students.