He was standing in the middle of the room.

他站在屋子的中间。

《牛津词典》

They were in the middle of dinner when I called.

我打电话的时候，他们正在吃饭呢。

《牛津词典》

He broke off in the middle of a sentence.

他一句话说了一半就不说了。

《牛津词典》

But late blight was also the cause of the potato famine in Ireland in the middle of the eighteen hundreds.

VOA: special.2009.10.20

We find ourselves in today's reading, Areopagitica in the middle of the English Revolution, sometimes called the Puritan Revolution.

我们在今天的阅读中发现自己，《论出版自由》,在英国革命，也就是有时被称为清教改革，的过程中。

耶鲁公开课 - 弥尔顿课程节选

which I don't know if you guys are familiar with. It's like a rural state in the middle of America,

我不知道你们对那里熟不熟悉。
这是在美国中部的一个以乡村为主的州。

来自爱荷华 - SpeakingMax英语口语达人

If anything, we are in the middle of a period of increasingly good behaviour.

BBC: Is the teen rebel a dying breed?

The key is anyone who needs a guy in the middle of their lineup.

NPR: Giants Say Goodbye to Bonds

And two of that party are in the middle of a stint with the MCC Young Cricketers scheme.

BBC: Mohammad Nabi and Hamed Hassan