Definition: a person who is kept in prison as a punishment Level: B1
囚犯们爬上监狱屋顶，抗议里面的条件。
___Prisoners climbed onto the prison roof to protest the conditions inside.
这部电影讲述的是两名从监狱逃出的囚犯。
The movie is about two ___prisoners who escape from jail.
他因所犯罪行，已当了十年囚犯。
He has been a ___prisoner for ten years for his crimes.
