句号的英文：
period

参考例句：

Deliberate September-in its own time and tempo-begins to sum up another summer.
九月，伴着时令，踩着节拍，有备而来，给夏季划上句号。

Period: Another word to mean a "full stop".
句号：完结一句的标点符号。

There's a full stop missing at the end of the article.
文章结尾落了个句号。

A period signals the end of a sentence.
句号表示一个句子结束了。

The period is also used as a decimal point.
句号也可用作十进制的小数点。

Any dot( used in writing or printing,eg as a full-stop, as a marker of decimals,etc)
(书写或印刷用的)点(如句号、小数点等)

This award consummates my life's work.
这个奖为我一生的努力画上圆满的句号。

It makes for a suitably grandiose ending to an epic trip
它为这次旅行划上了一个圆满的句号。

The President's address was a fitting end to a bitter campaign.
总统的讲话为一场激烈的竞选运动适时画上了句号。

It was an unfortunate way to end his career.
他就这样为自己的建筑生涯划上了句号，真是令人遗憾。

period是什么意思：
n. 时间；时期；周期；经期；课时；局；句号
adj. 某一时期的；当时特有的

juvenile period
幼年期(构成中心木质部的一段时期)

But this is a transitional period.
但这是个转变过程。

The period includes the legal period and the period designated by the people's court.
期间包括法定期间和人民法院指定的期间。

We'll call this time period the translation period.
我们称这个时间周期为转化时期。

In this period, the cost would be enormous.
在这期间，就会损失惨重。