It's hard to say what caused the accident.

很难说造成事故的原因是什么。

It's hard to say at this stage how the market will develop.

在现阶段很难说市场会如何发展。

Er, right now it's hard to say.

额，现在还很难说。

It's hard to say where soccer's birthplace is.

很难说足球的诞生地在哪里。

It's hard to say what his intentions were in saying that.

他说这番话，不知存的什么心。

But it's hard to say right now.

但是目前还很难说。

It's hard to say who it was.

很难说那是谁。

How successful? It's hard to say.

很难说有多么成功。

So it's hard to say.

所以很难说。

It's hard to say who won the third debate.

很难说是谁赢了第三场辩论。

It's hard to say.

我很难说。

Patient: It's hard to say. It hurts all over.

病人：这很难说清楚，好象浑身都痛。

It's hard to say happy or not to be a single.

很难说单身到底快乐与否。

So, it's hard to say happy or not to be a single.

所以，真的很难说，单身到底是否快乐。

It's hard to say. Language isn't like other studies.

很难说。语言不同于其它的学问。

It's hard to say how our decision Friday will be taken.

至于人们将如何看待我们上周五的决定，这还很难说。

It's hard to say how far he would go to get rid of his opponents.

为了要除去反对他的人，很难说他会要做到什么程度。

Sometimes, it's hard to say whether a Web site is actually dying.

有的时候，去判断一个网站是不是快死了，还真不是件容易事。

When you're small and they're big, it's hard to say no, but see #4.

当你还只是小公司而其他公司是大公司时，所有的事情都很难说，见#4。

Saleswoman: It's hard to say. But if you like, we could order it for you.

女售货员：很难说，不过如果您喜欢，我们可以为您订购。

It's hard to say what a $100 bowl of soup should taste like, but this isn't it.

很难说一碗100美元的汤尝起来应该是什么感觉，但是明显不是这个感觉。

It's hard to say "I was wrong", but if you don't say it, you have to pay for it.

说出“我是错的”是很困难的，但是如果你(在该说的时候却)不说，你会为此付出代价。

"I just feel hopeless," Xie, 45, says. "it's hard to say if it will get any better next year."

45岁的谢军说：“我觉得有点绝望，很难说明年会不会好起来。”

And it's hard to say how many popular Twitizens may have paid for some percentage of their followers.

而且也很难说究竟有多少知名推友曾经为自己的一部分跟随者付过费。

Either way, it's hard to say who'd win in an eating competition between Kobayashi and Cool Hand Luke.

无论如何，如果大胃王小林与酷手卢克之间进行一场快吃比赛，我们很难讲哪一方更有胜算。

James may think he's disagreeing with Paul even, it's hard to say, he doesn't ever mention him by name.

雅各甚至可能会想他反对的是保罗，这点很难说，他从未提及过他的名字。

Of course it's hard to say what the meaning of a name could be if it 'snot the thing the name refers to.

当然，很难说这个意义是什么。

It's hard to say, because it's hard to know just how much homes were overvalued at the peak of the bubble.

这很难说，因为很难知道到底有多少房子在泡沫高峰期被高估了价值。

It's hard to say whether advantages like lack of competition outweigh disadvantages like reluctant investors.

缺少竞争是有利因素，犹豫的投资者是不利因素，很难说哪个因素份量更重一点。