She was chubby. She was dumb and grotesquely optimistic.

她胖嘟嘟，傻乎乎，乐观到荒唐。

Such arguments may be a little too optimistic.

这样的说法可能有点过于乐观了。

He said young people should be optimistic and tenacious when facing adversities.

他表示，青年人在面对挫折时，要乐观向上，百折不挠。

Worried people are likelier to be vigilant people, alert to a troubling physical symptom or a loss of some faculty that overly optimistic people might dismiss.

因为容易焦虑的人很可能警惕性很强，对令人不安的身会很敏感，对乐天派可能会无视的某些能力的丧失也是如此。

Powerful people tend to be, not surprisingly, more assertive and more confident, more optimistic.

毫无疑问，强大的人往往更加坚定、自信而乐观。

Federal Reserve board chairman Ben Bernanke was cautiously optimistic about the economy at the annual meeting of the America economic association in Philadelphia today.

今天，美联主席本·伯南克在费城举行的美国经济协会年度会议上表示，对美国经济持审慎乐观的态度。

She has an optimistic outlook on life.

她具有乐观的人生观。

But there is huge reason to be optimistic.

但我们的理保持乐观。

Personally, I feel quite optimistic about it.

我个人而言，还是挺乐观的。

I think that in the egalitarian proposition the more talented people, I think it's very optimistic to think that they would—would still work really hard, even if they knew that part of what they made would be given away.

我认为从平等主义角度来说，认为那些更有天赋的人，在即使知道他们收入的一部会被拿走的情况下，依然会努力工作这个看法非常乐观。

There are reasons to be optimistic.

实际上我们是完全有理感到乐观的。

I'm optimistic that we'll come away from that with better understandings, deeper progress.

我坚信这次会晤能让我们加深理解和进程。

Our age is notably optimistic and it makes us suffer hugely from being so.

我们的时代满乐观，这让我们非常痛苦。

You can up your charisma by acting confident, praising others, and being optimistic.

你可以通过表现得自信、赞美他人和乐观来提升你的个人魅力。

Yet overall his book seems a touch too optimistic.

然而总的来说他的书所持观点似乎有点太过乐观。

On a podcast in June, Shear said he is generally optimistic about technology.

在6月份的一次播客中，谢尔表示，他总上对科技持乐观态度。

Despite their dwindling resources, the center's volunteers are staying optimistic.

尽管这个中心的资源日渐减少，但是中心的志愿者们仍非常乐观。

As we look ahead in our uniquely American way, restless, bold, optimistic, and set our sights on a nation we know we can be and we must be, I thank my predecessors of both parties for the presence here today.

当我们以独特的美国视角向前看时，我们不知疲倦、大胆、乐观，并把目光投向了一个我们知道自己能够而且必须成为的国家，感谢两党前辈们的到场。

For the future, if we can recapture the spirit of common purpose – as I believe we must, then we can be optimistic about what together we can achieve.

对于未来，如果我们能重拾共同目标的精神，我坚信我们必须这样做，那么我们便可以乐观期待未来能够共同取得的成就。

We look ahead in our uniquely American way — restless, bold, optimistic — and set our sights on the nation we know we can be and we must be.

当我们以我们独特的美国方式，以悸动、勇敢、乐观展望未来，并将目光投向我们知道我们能够、而且必须成为的国家上时。