penal servitude for definite period

• 有期徒刑

penal servitude for definite period的用法和样例：

例句

1. He was sentenced to twelve years in prison for committing the crime of gambling.
   他因赌博罪，被判十二年有期徒刑。
2. The probation period for parole in the case of fixed-term imprisonment is the term that has not been completed.
   有期徒刑的假释考验期限，为没有执行完毕的刑期。