We have a day trip to Rome.

我们有罗马的一日游览。

youdao

Why not have a day off? I'll hold the fort for you.

干吗不休息一天？我来为你代管。

《牛津词典》

We work on Saturdays and have a day off in lieu during the week.

我们每周星期六上班，用其他的日子补休一天。

《牛津词典》

Scientists think the largest dinosaurs would have to have spent thirty hours a day chewing and swallowing their food.

VOA: special.2010.06.04

If I have a day where things are just going well

如果那一天我过得非常顺利，

沉迷于彩票的人们 - SpeakingMax英语口语达人

So one of the things that we've done for a while now is, we have this thing called Director Day.

所以我们一直在做的是，设立董事日。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

"I've yet to have a day where I'm bored in this job, " he said.

BBC: Major Tim Peake says he is not too old to go into space

Their goal: to have a day when no human being has malaria and no mosquito on earth carries it.

FORBES: Magazine Article

When we have a day off I try to get away from rugby.

BBC: SPORT | Rugby Union | English | Josh Lewsey's column