under lock and key
idiom
ताले में सुरक्षित; जेल में
“under lock and key” का हिंदी में अर्थ है ताले में सुरक्षित; जेल में. In English, it means locked up safely somewhere; in prison.
idiom
- 1
locked up safely somewhere; in prison
ताले में सुरक्षित; जेल में
- The question papers are kept under lock and key.
- The robber is now under lock and key.
Main word lock