incarceration

例句：

1. 1. The prisoner was transferred to a different cell.
   这名囚犯被转移到了不同的牢房。
2. 2. The government has been accused of incarcerating too many people.
   政府被指控关押了太多人。
3. 3.The inmate is serving a long sentence for his crime.
   这名囚犯因他的罪行正在服刑。