But then, according to researchers at University College London, human beings are naturally sanguine creatures.

伦敦大学研究表明，人类是性乐观生物。

What had the IMF got wrong when it made its earlier, more sanguine forecasts?

那么，国际货币基金组织做出其较早、更加乐观预期时错在哪里了呢？

Not everyone is as sanguine about wind farms as the ramblers on Eaglesham Moor.

于风力发电厂，不是每一个人都如同伊格尔沙姆漫游者一样乐观。

Her sales of tea during the first two days had surpassed my most sanguine expectations.

她前两叶销售量超过了我最乐观预期。

Well, that glass of sanguine will cost you more.

嗯，享用酒精让你花费更多。

In the few interactions I've had with her, she seems quite sanguine about aging.

在我与她几次交流中，她衰老相当乐观。

Credit spreads are unlikely to shrink to their pre-crisis lows, which reflected an overly sanguine attitude to financial risk.

利率差降低到危机之前水平也微其微。危机之前利率差是金融风险乐观过度反映。

' I helped myself to green beans, trying to look more sanguine than I felt.

’我给自己吃了绿豆，试图让自己看起来比自己感觉更乐观。

The success of Mr. Sowerberry's ingenious speculation, exceeded even his most sanguine hopes.

Sowerberry 先生巧妙推测成功，甚至超出了他最乐观希望。

They're being too sanguine, and therefore unwittingly, rather mean.

他们太乐观了， 因此不知不觉地变得刻薄了。

For now, the closed-off labs are sanguine.

就目前而言, 封闭实验室是乐观。

Yet the industry is sanguine about ai.

然而，行业AI持乐观态度。

Was the stance of Davos sanguine, cautious?

达沃斯态度是乐观还是谨慎？

But many sanguine people hope to see him through a microscope.

然而，许多乐观人希望通过显微镜一睹其真容。

But I want to just be sanguine about the reality.

但我希望现实保持乐观态度。

But the moment was greater, more triumphant, than our most sanguine dreams.

但这一刻比我们最乐观梦想更伟大、更胜利。

I'm sure they're thinking positively, but they can't be sanguine about it.

我确信他们正抱有积极想法，但此他们不可能过于乐观。

My hunch is that this is not the pause that refreshes, but something less sanguine.

我直觉是，这并非令人振奋暂停，而是一种更为悲观态势。

He had been foolishly sanguine and confident.

他曾愚蠢地乐观和自信。

It's why I'm a little bit more sanguine about rates here.

这就是为什么我这里利率稍微乐观一些。