Whether the remarkable growth of organized camping means the eventual death of the more independent kind is hard to say.

有组织的露营活动的明显发展是否意味立的自我封闭式露营的最终消失，还很难说。

It's hard to say if Jupiter's influence is a net benefit or not.

实在不好说木星总体的影响是好是坏。

It's hard to say. I guess there's just a time in every woman's life when she gets tired of waking up on a strange futon with a bunch of people she doesn't know.

很难说，我想每个女人的一生中都会有段时间厌倦了在陌生的床垫上醒来发现身边一群不认识的人。

Now the connections are just much more gossamer, so it's hard to say definitively what the motive might have been in this case.

但是现在的联系不是那么紧密，所以很难准确说明这起案件的动机。

Well, it's hard to say - Estimate.

噢，这很难说 - 估计一下。

It's hard to say no to that call, isn't it Buck? It's all right boy.

那样的呼唤很难拒绝，对吧，巴克! 好了伙计。

Headache studies on aspartame share very similar correlations as a placebo, so it's hard to say for sure, and you're best just using your own judgment in this matter.

与阿斯巴甜相关的头痛研究与安慰剂具有高度重合，所以很难界定，在这件事上你最好有自己的判断。

Well, it's hard to say because they were part of a set but they can be up to $10 each as it's such a good set.

很难说，因为它们属于一套，但是可能高10美金一个，因为这是一套很好的瓷盘。

That's hard to say after what we just saw.

刚刚的掌声，这一点就很难说了。

Yes, it is hard to say what you feel in the moment.

是的，你可能很难形容自己此刻的感受。

So it's hard to say how quickly the economy will recover after corona virus fears have passed or what it will look like when it does.

因此，当冠状病毒所带来的的恐惧过去之后，我们很难说经济的恢复速度会有多快，或者它会变成什么样子。

There are also changes taking place in Wal-Mart stores themselves but it's hard to say what the overall impact of robots will be.

沃尔玛商店本身也发生了变化，我们很难说这些机器的总体影响是怎样的。

It's hard to say but because of the huge advances in artificial intelligence over the last ten years, questions like these are being asked more and more.

这很难说，但由于过去十年来人工智能的巨大进步，像这样的问题正越来越多地涌现出来。

It's hard to say how big the comet really was, because by the time we found it, the powerful gravity of Jupiter had already fractured the object into a couple dozen pieces.

我们很难判断这颗彗星的真实尺寸，因为当发现它时，它已经在木星强大的引力作用下被撕裂成了二十多块碎片。

It's hard to say exactly what makes Peruvian food so special.

很难说底是什么让秘鲁食物如此特别。

You know, it's hard to say, but the human body was built for endurance.

很难说，可是人体天生就有忍耐力。

You know that's hard to say, I would like to say that they cannot be replaced because I love the feel of newspapers, of having a newspaper in your hand.

这很难说，我想说它们不会被取代，因为我喜欢报纸的感觉，喜欢拿报纸在手里的感觉。

But it's hard to say for sure.

但这很难确定。

But it's hard to say whether tourism has played any role in that increase.

但很难说旅游业是否在动物数量的增长上发挥了作用。

It's hard to say. Perhaps swimming is my favorite.

这很难说，也许是游泳吧。