Such arguments may be a little too optimistic.

这样的说法可能有点过于乐观了。

She was chubby. She was dumb and grotesquely optimistic.

她胖嘟嘟，傻乎乎，乐观到荒唐。

Yet overall his book seems a touch too optimistic.

然而总的说的书所持观点似乎有点太过乐观。

Are you optimistic about the future?

你对未看好吗？

I think they're probably a little bit too optimistic.

我们可能有点过于乐观了。

Now, that hasn't happened, and people seem more optimistic that it won't.

现在这些并未发生，人们看乐观，们不会发生这种事。

But that's way more optimistic than current science suggests.

但这远比目前的科学建议要乐观。

But with consumer confidence declining in November, businesses are only cautiously optimistic.

但随着11消费者信心骤降, 企业只是谨慎的乐观。

There are reasons to be optimistic.

实际上我们是完全有理由感到乐观的。

Knowing that I'm working hard to help the future keeps me optimistic.

知道我正在努力帮助未让我保持乐观。

She has an optimistic outlook on life.

她具有乐观的人生观。

Personally, I feel quite optimistic about it.

我个人而言，还是挺乐观的。

So, yes, I am optimistic.It does bother me that that most people aren't optimistic.

所以，我才这么乐观。但是，大多数人不那么乐观的态度确实给我带了一些困扰。

The president remained optimistic about its prospects.

总统对其前景仍持乐观态度。

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。

" I'am feeling more optimistic this week."

“我这周的心态都变乐观了。”

People should be optimistic about the future.

人们应该对未保持乐观。

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

表示，青年人在面对挫折时，要乐观向上，百折不挠。

We have some reasons to be optimistic.

我们有能够乐观的理由。

But there is huge reason to be optimistic.

但我们由充分的理由保持乐观。