be miles away
成語所屬單字mile
be miles away — 慣用語
1. to be so focused on your own thoughts that you do not notice what other people a
1.慣用語
釋義
心不在焉；出神
to be so focused on your own thoughts that you do not notice what other people are saying or doing around you.
例句
Nkechi was miles away during the meeting and did not hear her name called.
Sorry, I was miles away — could you repeat what you just said?