I'm staying late at the office tonight.

今晚我要在办公室待到很晚。

《牛津词典》

He made a brief, unexpected appearance at the office.

他在办公室短暂、出人意料地露了一面。

《柯林斯英汉双解大词典》

I called in at the office on the off chance that you would still be there.

我打电话给办公室，想看看你是否可能还在那里。

《牛津词典》

One reason was that she had been caught catching forty winks at the office.

VOA: special.2009.07.26

And you can go to the Princeton website and learn more about it at the Office of Religious Life website at Princeton University.

你可以访问普林斯顿大学的网站,了解相关信息,访问宗教事务办公室的网站,普林斯顿大学。

普林斯顿公开课 - 人性课程节选

And everyone at the office would get really tired because they don't have their caffeine.

没补充咖啡因，在办公室的每个人都会感到疲惫。

Let's 实战 - SpeakingMax英语口语达人

At the office I could see people looking at me and also looking away from me.

NEWYORKER: History of a Disturbance

In fact, many may be putting in long hours at the office, trying to get ahead.

FORBES: Is it time to earn more?

He's usually at the office, following up on orders to his deputies and sending out e-mails.

FORBES: By the Numbers