on the run
成語所屬單字run
on the run — 慣用語
1. trying to escape from someone who is chasing you, especially the police; also us
1.慣用語
釋義
逃亡中；奔波忙碌
trying to escape from someone who is chasing you, especially the police; also used to mean being very busy and constantly moving.
例句
The thief has been on the run from the police for over two weeks now.
As a nurse, Sofia is on the run all day and rarely has time for a proper lunch.