许多人已经养成了每年进行一次身体解毒的习惯。

Many people have made it a rule to detoxify once a year.

《柯林斯英汉双解大词典》

既然他已成为总统，许多人又一次寄期望于体制的真正改革。

Now that he has become president, many people once again have hope for genuine changes in the system.

《柯林斯英汉双解大词典》

许多年长的公民经历了两次世界大战。

Many senior citizens have been through two world wars.

《柯林斯英汉双解大词典》

So, long story short after this fairly arcane syntax, the end result is completely straightforward, do the following 10 times.

如此看来，这个长篇故事经过这个奇异的语法规则，简化后就立马简单明朗了许多，只需要重复做10次就OK了。

哈佛公开课 - 计算机科学课程节选

But most people end up memorizing these two because you use it so many times.

然而大多数人最后记住了这两个式子,因为每天都会用到许多次

耶鲁公开课 - 基础物理课程节选

This I have seen around the world many times and heard.

我在世界各地看见过也听过许多次

耶鲁公开课 - 聆听音乐课程节选