once-in-a-lifetime
美 
英
- un.彻底；一不做；千载难逢的
- 网络一生仅有一次的；一生一次的；一个一生难求
英汉解释
英英解释
例句
I've never been able to share it with so many people, share what I love. . . it's a once in a lifetime movie so I'll never have this again.
我的片子从没有和很多人分享过，和别人分享我喜欢的东西…这是一生中只此一部的电影，我不会再有这样的机会。
George Ballas became known as the "Weed King" . As he once told the Houston Chronicle, "A Weed Eater comes along once in a lifetime. "
乔治•巴拉斯以“除草大王”而闻名世界。他曾经对《休斯顿纪事报》说：除草器将伴随着人们的一生。
I understand that it's a once-in-a-lifetime chance to see these paintings on walls quite near to one another.
我知道这是个一生只有一次的机会，能看到达芬奇这么多珍品一齐排列在墙上。
"Participating in a race at the Olympics was a once-in-a-lifetime experience, " she said.
她说：“能参加奥运会比赛是人生中难得的经历。”
With acquaintances once in a lifetime is often considered enough.
与熟人握手一生一次就足够了。
Colleen said she had just about given up but kept trying because she knew it would be a once in a lifetime opportunity.
Colleen说她几乎都快放弃了，但是还是继续尝试，因为她一生中或许只有这么一次机会。
This is literally a once-in-a-lifetime experience, because in just a few months' time, all this would have melted to nothing.
它真的是一生只有一次的经历，因为仅在几个月后，所有这一切都将融化为乌有。
Not really, I think the once in a lifetime experiences I have been lucky enough to have, more than make up for that.
没觉得，我认为仅有一次的人生经历，我已经过得足够幸运，弥补那些绰绰有余了。
Education Secretary Arne Duncan describes the stimulus as a "staggering opportunity, " the kind that comes once in a lifetime.
教育部长阿恩邓肯把刺激方案描述成一个“惊人的机遇”，一个人生中只有一次的机遇。
It's not crazy at all. It's what happens when a once-in-a-lifetime athlete comes along and inspires the next generation.
其实这并不疯狂。当一个前所未见的天才运动员走上前，引领和激励下一代人时，就会出现这样的情景。
He said yesterday that while he is grateful to Microsoft for all he has learned there, the new job was a once-in-a-lifetime opportunity.
虽然怎么样但是新的工作对他来说是一生中唯一的机会，这个用来当辞职的借口不错，呵呵。
A duty which should be carried out at least once in a lifetime, an event that is to be passed down to descendants with a vivid fresco.
那是教徒一生中至少要履行一次的责任，鲜活的壁画的也将代代相传。
In this once-in-a-lifetime opportunity, if you are lucky enough to be a volunteer, what kind of China you will presented to the world ?
在这千载难逢的机会，假如你有幸成为一位自愿者，你将向世界呈现一个怎样的中国？
Total solar eclipses of such a long duration are very rare events, they happen but once in a lifetime.
这样的一种了日蚀总额长时间是非常罕见的事件发生时，他们一生中只有一次。
As luck would have it, Charlie finds the last golden ticket and goes on this once-in-a-lifetime adventure with his grandpa Joe.
由于幸运的是，查理找到最后金票，并在此一次去中，与他的爷爷乔千载难逢的冒险。
A night at this hotel will cost you around $250 to $400 per night, but who can put a price on a once-in-a-lifetime experience like this?
一晚在这家酒店将花费你250美元左右，每晚$400，但谁可以把上一次在一个千载难逢的经验，这样的价格？
Being able to travel to Myanmar and film a student documentary was a once-in-a-lifetime chance.
到缅甸旅游，拍摄一部学生纪录片是一生中只有一次的机会。
For many it could be a once in a lifetime chance to see a supernova blossom and then fade before their eyes.
观看一颗超新星在自己眼前爆炸然后逐渐消失，这对于很多人来说，都恐怕是一辈子只能有一次的经历。
This opportunity comes once in a lifetime, yo. You better lose yourself in the music, the moment. You own it, you better never let it go.
这个机会在你一生中只会出现一次。你最好在音乐中迷失自己，在此刻。它属于你，最好不要让它遛走。
I've been given a once in a lifetime opportunity and I'm determined to make the most of it.
我已经得到了一个千载难逢的机会，我一定要抓住。
This would be my once-in-a-lifetime dive.
这将是我终生难再的一次跳水。
"That was a once-in-a-lifetime thing, " she said.
“这是第一次在一个一辈子的事，”她说。
Take this unique opportunity to check us out, as it could be a once in a lifetime chance. We will become strong and influential.
借此难得的机会加入我们吧，因为它可能是一生中只有一次的机会。我们将变得强大和有影响力。
Aspects this strong can only be considered "once in a lifetime" - use them!
这种强烈的方面只能被认为是“一生一次”-使用它们！
This very unique, rare and seldom seen form of Green Tara represents a once-in-a-lifetime opportunity .
这尊特殊且难得一见的绿度母的确非常值得珍藏。
Taking historical losses , even record ones , and magnifying them does not capture the once-in- a- lifetime crisis .
以历史上的亏损，即便是创纪录的亏损，并放大多少倍，也无法比拟这种平生难得一遇的危机。
The key thing is to come to the table and see what you can bet for this once-in-a-lifetime opportunity.
重要的是现在就去看你们能在这个一生只有一次的机会里获得什么。
Likely, I believe, to set up a once-in-a-lifetime investing opportunity (or maybe twice in a long career).
我相信，这可能带来一辈子只有一次的投资机会（对于从业较久的人来说，或许一辈子能遇上两次）。
Being a volunteer in the 2008 Beijing Olympic Games would be a once-in-a-lifetime experience for me.
年北京奥运会志愿者队伍中的一员将会是我一生中难得的经历。
ROBERT: I'll say this once. I never said it before. This kind of certainty comes just once in a lifetime.
罗伯特：我只想声明一次，我以前从来没有这样说过。像这样肯定的事一生中只能出现一次。
Get yourself positioned to take advantage of this once in a lifetime ride.
让自己的位置，以借此在一生一次骑优势。
For many, the Olympics it's a once in a lifetime opportunity to overcome all odds and compete against the best.
参与奥运，对于许多人来讲，是一生只有一次的机会，去克服各种困难，去和最优秀的人竞争。
It's hard to describe -- it was a once in a lifetime opportunity.
那太难形容了——它是一生只能遇到一次的机会。
You only get one shot, do not miss your chance to blow. This opportunity comes once in a lifetime, you better. . .
你只有这一次机会，不要错过翻身的时机。这个机会在你一生中只会出现一次，你最好…
Bill Richardson says the Illinois senator is a "once - in -a- lifetime leader" who, as president, can bring the nation together.
比尔理查德森说伊利诺斯州参议员是一生难求的领袖，他若能成为总统，定会统一全国。
You should be totally crazy at least once in a lifetime!
人一生一定要彻底疯狂至少一次！
Tell me again why I should go. I heard his voice coming back to me: 'this kind of certainty comes but once in a lifetime'.
请再告诉我一次为何我该走。我听到他的声音在回答：这样确切的爱一生只有一回’。
NASA warns public to prepare for a, "once in a lifetime super solar storm event. "
美国宇航局警告市民准备了，“在一生中的超级太阳风暴事件的一次。”
Robert: I'll only say this once. I've never said it before. But this kind of certainty comes but just once in a lifetime.
我只说一次。我从来没这么说过：这样确切的爱，一生只有一回。
This hair is so precious because only once in a lifetime the hair grown with natural sharp end.
它具有人生“仅有一次”的自然发锋和更难得丶更可贵的优点，千年不蛀，不腐。
If you're travelling in India, seeing it for real and up close is a once in a lifetime experience.
如果你有机会到印度旅行，身临其境去看看泰姬陵吧，这将是一次毕生难忘的经历。
