刑满的英文：
expiration of the imprisonment

参考例句：

The ex-convict had reformed and was now a productive member of society.
那个刑满出狱的犯人已改过自新，现在成为对社会有益的一员了。

expiration是什么意思：
n. 呼气；期满，截止

At the expiration of a year the governor was transferred
但三个月也过去了，三个月之后又过了六个月。

Aspire to inspire before you expire.
断气之前，随时追求新的生命力。

Both will expire at the end of the year.
这两项政策将于今年底到期。

The limitation period for criminal prosecution has expired.
犯罪已过追诉时效期限。

This contract shall be terminated on the expiration date.
劳动合同期满，即行终止。

imprisonment是什么意思：
n. 监禁，关押，禁锢

The imprisoned soldiers were in awe of their captors.
这些被关押的士兵对俘虏他们的人非常惧怕。

He was imprisoned for creating public disturbance.
他因扰乱公共治安而坐牢。

Imprisonment without trial is totally unacceptablein a democracy.
在民主政体中,不经审讯而监禁是不允许的.

The men were imprisoned for intriguing against the government.
那些人因为密谋反对政府而被投进监狱。

The maximum penalty for this crime is 10 years' imprisonment.
这种罪行的最高刑罚是10年监禁.