I was in a hurry, irritated from a day at work and in no mood to be driving to the family home for a dinner that would no doubt involve an argument with my younger brother over soccer results.

我匆匆忙忙的开着车，结束了一天烦人的工作，真不想回家吃晚饭。毫无疑问，吃晚饭的时候我弟弟肯定又要就足球比赛的结果和我争论了。

youdao

It helps them to unwind after a busy day at work.

这有助于他们在一天繁忙的工作后放松一下。

《柯林斯英汉双解大词典》

He needed to relax after the exertions of a busy day at work.

他忙碌工作了一天后需要休息。

《牛津词典》

I work at home so I just hoped that my computer would work right and not have a bad hair day also.

VOA: special.2009.05.03

Maybe you've had a long day at work.

假设你工作了整整一天了。

Let's 课堂 - SpeakingMax英语口语达人

They were going to work there at their desks all that day and the next and the next and half a day on Saturday.

VOA: special.2010.01.30

Many of his customers are people who used to stay in town after a day at work, but instead are heading home.

ECONOMIST: Restaurants

You need a trip to the mall because you had a bad day at work and you need a pick-me-up.

FORBES: Why Women Experience Money Malfunctions

At some point, all of us have had a bad day at work.

CNN: How to avoid a major meltdown at work