英语词组under lock and key是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	under lock and key
释义	Idiom under lock and key 1. kept safely in a room or container that is locked. I tend to keep medicines under lock and key because of the kids. 2. in prison. I think the feeling from the general public is that people like that should be kept under lock and key for the rest of their lives. under lock and key Securely hidden away. I keep my grandmother's secret recipe under lock and key so that no one can steal it. under lock and key Securely locked up, as in He keeps the wine under lock and key. [First half of 1500s] under lock and key securely locked up. under ˌlock and ˈkey locked up in prison, in a safe, etc: The escaped prisoners are now safely under lock and key.The exam papers must be kept under lock and key until half an hour before the exam. under lock and key Securely locked up.
随便看	anothery a nothing burger a nothing-burger a nothingburger an ounce of common sense is worth a pound of theory an ounce of discretion is worth a pound of wit an ounce of prevention an ounce of prevention is worth a pound of cure An ounce of prevention is worth a pound of cure an outie an outside chance an outsy an outtie an outy an overshare an oversharer a no win situation a no-win situation an own goal ANS an smooth ride an/somebody's Achilles' heel an/somebody's eagle eye answer answer back

英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。

under lock and key