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你很庆幸吧！有请马萨诸塞州剑桥城怀特黑德研究院的詹妮弗休斯从。她负责这项研究：我认为染色体丢失更多基因的可能性很小。2500万年来它呈现出稳定状态，这可以很好的证实它在接下来的几百万年里仍旧稳定，而且Y染色体上保留的基因十分重要，因此自然选择在筛选基因过程中十分出色。
She said the odds of the Y chromosome losing any more genes are prettyslim – meaning it’s unlikely. Genes are the parts of cells which have the information which passes characteristics from a parent to a child.
她指出Y染色体丢失基因的概率很小，几乎不太可能。基因是细胞中携带家长遗传给孩子的信息的载体。
So it sounds like us males are safe for many millions of years to come.
所以，这听起来男性在数百万年内还是安全的。
She also added that natural selection is doing a very good job of preservingthe genes.
她还补充说，自然选择在保护基因过程中做的十分出色。
Natural selection is the way animals die when they are weak or living inunsuitable surroundings. Meanwhile the stronger ones continue to live. Let’s have another listen to that interview with Jennifer Hughes, who’s in charge of the research:I think that the odds of the Y losing any more genes are pretty slim.It appears that it’s been stable for 25 million years and that is a good indication that’s it going to be stable for many many millions of years to come and the genes that remain on the Y probably have very important functions and therefore natural selection is doing a very good job of preserving those genes.
自然选择是动物如果弱势或生活环境不合适就会被淘汰的方式。与此同时，强者继续生存。让我们听听负责这项研究的詹妮弗休斯的讲解:我认为Y染色体丢失更多基因的概率很小。2500万年来它呈现出稳定状态，这可以很好的证实它在接下来的几百万年里仍旧稳定，而且Y染色体上保留的基因十分重要，因此自然选择在筛选基因过程中十分出色。
Now here’s an interesting fact, Rosie. Did you know that men’s sex chromosomes are not as sophisticated as female ones?
罗西，这个事实非常有趣。你知不知道男性的染色体不像女性的一样复杂呢？
No I didn’t know that, but it doesn’t come as a surprise to me!
不，我不知道，但我并不觉得很惊讶！
I thought you might say that. But you know what – I’m happy having less sophisticated chromosomes if it means men continue to live for a little longer.Now there’s only one way to end this programme, Rosie, and that is toimagine a world without men.
我认为你应该提到过它。但你知道吗，如果较为简单的染色体意味着男性可以活的更长久我很高兴可以拥有它。现在只有一个方法结束节目，罗西，那就是想象一下没有男人的世界。
OK, well for a start more would get done.
是的，开始精彩就需要做很多后续工作。
Are you suggesting that men are lazy?
你是在暗示男人很懒？
Well, they can be. My boyfriend, for example, had never used a washing machine until he was 30 years old.
是的，他们会是这样子。例如我男朋友，直到30岁才开始使用洗衣机。
Right, well we’re getting into stereotypes here! So how about this one - if there were only women in the world, you’d never get into the bathroom.
好吧，我们现在的谈论太有成见了！那么谈这个方面吧，如果世界上只有女人，你就永远不会走进浴室。
OK, I’ll give you that one. I agree that women do spend longer in the bathroom than men.
好吧，我和你谈论这个。我认为女性在浴室里花费的时间要比男性多很多。
And who’s going to catch spiders and mice for you?

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