one-track mind

短语

n. 褊狭的头脑; 死脑筋

发音

AU

词形变化

one-track minds 复数

释义与例句

n.
  1. 1.

    That said to be possessed by someone who is obsessed with something or only able to think of one thing.

    习语

    He has a one-track mind. All he ever talks about is trains and railroads.