It's a once in a lifetime chance.
这是一生难得的机会.
口语例句
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.
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Nearly everyone must endure at least once in a lifetime.
几乎每个人一生中至少要体验一次.
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Since it's a once - in - a - lifetime thing, I want everything to go right.
一生一次的事情, 总是弄得正正经经的.
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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.
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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.
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This was a once - in - a - lifetime opportunity.
这是千载难逢的一次机会.
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It's a once - in - a - lifetime opportunity.
这是一生中唯一的一次机会.
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Youth comes but once in a lifetime.
青春一生只有一次.
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This would be my once - in - a - lifetime dive.
这将是我终生难再的一次跳水.
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This opportunity comes once in a lifetime yo.
这种机会人生只有一次,哟.
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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.
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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.
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The fifth is performing the hajj, or pilgrimage, to Makkah at least once in a lifetime.
五为朝功,就是到麦加朝观天房----克尔白圣殿, 一生中至少要到麦加朝观一次.
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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?
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