Since it's a once-in-a-lifetime thing, I want everything to go right.

It's a once in a lifetime chance.

这是一生难得的机会.

If you bought a car, it was a once-in-a-lifetime investment.

如果你买了辆车, 这就是你一生只此一次的投资.

With acquaintances once in a lifetime is often considered enough.

一般认为,与相识的人握手,一生中一次就够了.

He's truly a once-in-a-lifetime dog.

对我而言,他真正是一生中才遇到一次的狗.

That would be a once-in-a-lifetime holiday everybody desires.

那一生才有一次的假期可是人人都渴求的.

Louis and Sarah are preparing for a once-in-a-lifetime trip to Italy.

路易斯和莎拉正在为一生一次的意大利旅行做准备.

It's a once-in-a-lifetime opportunity.

这是一生中唯一的一次机会.

This would be my once-in-a-lifetime dive.

这将是我终生难再的一次跳水.

Youth comes but once in a lifetime.

青春一生只有一次.

Do you think you'll ever do another movie series or is this a once-in-a-lifetime thing?

你认为你还会参加这种电影系列的拍摄 吗 ?还是说这是你一生中只想做一次的事?

This was a once-in-a-lifetime opportunity.

这是千载难逢的一次机会.

This opportunity comes once in a lifetime yo.

这种机会人生只有一次,哟.

She felt his parents were giving her the once-over.

她感到他父母打量着她.

Give the application a once-over and tell me what you think. Should we hire this guy?

扫一眼这份申请书,然后谈谈你的想法. 你觉得我们应该聘用这个人 吗 ?

He gave the car the once-over and decided not to buy it.

他对那辆汽车随便看了一眼,便决定不买.

Before buying the car he gave it the once-over.

他买那辆车前曾草草看了一下.

I gave him the once-over.

我扫了他一眼.

Say over again and yet once over again.

请说了一遍,再向我说一遍.

Let's give this memorandum the once-over.

让我们大略地看一下备忘录.

Please give it more than the usual once over lightly.

请仔仔细细地检查一下,不要像平时那样马马虎虎的.