Aprenda a usar under lock and key en una frase en inglés. Más de 5 frases de ejemplo seleccionadas a mano con traducciones. Gratis y adaptado a móviles. Con la tecnología de Mate.
The royal jewels are kept under lock and key.
I keep the master copy under lock and key.
She's been under lock and key for the past 24 hours.
Put it under lock and key.
If it was him we can have him under lock and key in 24 hours.