One day he just upped and left.

有一天他突然离开了。

She'll have an accident one day.

她总有一天会出事的。

One day, I'll be rich and famous.

总有一天我会名利双收。

Maybe one day you'll find true love.

也许有一天你会找到真爱。

One day a larger ship anchored offshore.

一天，一艘更大的船在近海抛锚。

I'm going to take over the company one day.

我总有一天会接管这家公司。

Then one day his worst fears were confirmed.

后来有一天，他最大的担心被证实了。

One day he left, disappeared without a trace.

有一天他离开了，消失得无影无踪。

He hopes one day to surpass the world record.

他希望有一天能刷新世界纪录。

My prayer is that one day he will walk again.

我的企盼就是有一天他能重新走路。

I'll get my own back on him one day, I swear!

我发誓，我总有一天要报复他的。

You will have to answer for your behaviour one day.

总有一天你要因你的行为承担责任。

I just live in hope that one day she'll talk to me.

我只是希望有一天她会和我说话。

She gives herself one day a week off, on Thursdays.

她每周放自己一天假，在星期四。

One day I'll want to settle down and have a family.

总有一天我会想安顿下来，成个家。

One day a week her mother cleaned and aired each room.

每周一天，她的母亲给每一个房间进行清扫并通风。

He hopes to write a book about his experiences one day.

他希望有一天写一部关于自己经历的书。

She forgot to lock her door one day and two men got in.

她有一天忘了锁门，结果两名男子进去了。

One day he chanced upon Emma's diary and began reading it.

有一天他偶然发现了埃玛的日记，便开始读了起来。

Maybe she would talk to her mother one day, woman to woman.

也许有一天，她会和妈妈进行一次推心置腹的谈话。

I had to run away for fear (that) he might one day kill me.

我只好逃走，生怕他有一天把我杀了。

I've had my ration of problems for one day—you deal with it!

我手头的问题已经够我忙活一天的了—你来处理这件事吧！

After only one day, his shoes were already scuffed and dirty.

只一天，他的鞋就穿脏磨坏了。

After just one day, she had already made an enemy of her manager.

刚过一天她就已经与经理为敌了。

She waited in the forlorn hope that he would one day come back to her.

她几乎毫无指望地等待他有一天会回到她的身边。

One day, he walked out of the house with a small bag and never came back.

一天，他带了个小提包走出家门，再也没有回来。

She was terrified that one day her past problems would catch up with her.

她十分害怕过去的问题总有一天又会来困扰她。

It is not beyond the bounds of possibility that we'll all meet again one day.

我们大家将来有一天再度聚在一起，并非绝不可能。