on the loose
成語所屬單字loose
on the loose — 慣用語
1. Free to move around after escaping from prison, captivity, or control.
1.慣用語
釋義
在逃；逍遙法外
Free to move around after escaping from prison, captivity, or control.
例句
Police warned residents that a dangerous criminal was on the loose.
The zoo kept the gates closed after a monkey got on the loose.