He helped me in my hour of need.

在我生活困难的时候他帮助了我。

《牛津词典》

My flight was an hour late.

我那趟航班晚点了一小时。

《牛津词典》

My flight leaves in less than an hour.

我的航班一小时内起飞。

《柯林斯英汉双解大词典》

It was 1934. My father made the trip to Wilmington in little more than an hour.

VOA: special.2010.01.30

If I place my container of gas on the table here, and I come back an hour later, the pressure needs to be the same when I come back Otherwise it's not equilibrium.

如果我把装气体的容器放在桌子上，一小时以后我再回来时,气体的压强应该是不变的,否则它就不是平衡的。

麻省理工公开课 - 热力学与动力学课程节选

I found that when I rode the bus, my commute would be perhaps an hour.

我发现我坐公车的时候，也许会花上一个小时。

地铁的好处 - SpeakingMax英语口语达人

But after my hour of reflection, the reality of it struck me.

NPR: Eggers Blends Fact, Fiction of Sudanese 'Lost Boys'

As I was wrapping up my last hour on The Afternoon Show, my daily radio program at KEXP, I could hear faint strains of strings wafting down the hallway to the air booth.

NPR: Johann Johannsson: The Transporter

But in my defense, I counterbalance my Downton viewings with at least one hour spent with my chainsaw for every hour tuned into Masterpiece Classic.

FORBES: Down On Downton: Why The Left Is Torching Downton Abbey