/ˈsɪti dʒeɪl/ – Phrase
Definition: trại giam của thành phố.
A more thorough explanation: A city jail is a facility operated by a city or municipality for the detention of individuals who have been arrested for violating local laws or ordinances. It is typically used to hold individuals for short periods of time before they are either released, transferred to a larger detention facility, or brought before a court for a hearing.
Example: The suspect was held in the city jail pending his arraignment.