If people are incarcerated, they are kept in a prison or other place.
例句
They were incarcerated for the duration of the war...战争期间,他们被关在狱中。It can cost $40,000 to $50,000 to incarcerate a prisoner for a year.监禁一名囚犯一年要花费 4 万到 5 万美元。
英英词典释义
Verb
1. lock up or confine, in or as in a jail;
"The suspects were imprisoned without trial""the murderer was incarcerated for the rest of his life"