out to lunch

短语
大学

（非正式）心不在焉的; 做白日梦的; 发疯的; 愚蠢的

发音

AU

释义与例句

adj.
  1. 1.

    Away eating lunch or for a midday break; especially, away from work or a job.

    She's out to lunch right now, but you may leave her a note.

  2. 2.

    Clueless, inattentive, or careless.

    习语 非正式

    After he drove with his turn signal on for five miles, I was pretty sure he was out to lunch.