on a first-name basis

短语

关系已经亲密到直呼其名了

发音

AU

释义与例句

adv.
  1. 1.

    Having enough familiarity with another person to call them by their first name, as opposed to their surname.

    关系已经亲密到直呼其名了

    习语

    We are not yet on a first-name basis.