She was chubby. She was dumb and grotesquely optimistic.

她胖嘟嘟，傻乎乎，乐观到荒唐。

Are you optimistic about the future?

你对未来看好吗？

Personally, I feel quite optimistic about it.

我个人而言，还是挺乐观的。

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

毫无疑问，强的人往往更加坚定、自信而乐观。

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

他表示，青人在面对挫折，要乐观向上，百折不挠。

I think cancer patients deserve optimistic doctors.

我认为癌症患者值得乐观的医生。

" I'am feeling more optimistic this week."

“我这周的心态都变乐观了。”

The president remained optimistic about its prospects.

总统对其前景仍持乐观态度。

The head of Purdue University is more optimistic.

而普的校长则更为积极。

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，多数人不那么乐观的态度确实给我带来了一些困扰。

Dr. Carter says that may be overly optimistic.

卡特博士说，这可能过于乐观了。

However, Mr Pena has reason to be optimistic.

即便如此，裴纳尼托也有理由乐观。

She says that she likes to be optimistic.

她说，她喜欢保持乐观。

And I must tell you, I am optimistic.

我必须告诉你, 我很乐观。

Some airlines say they're optimistic about these changes.

一些航空公司表示，他们对这些变化持乐观态度。

The Miami Dolphins owner is optimistic.

而阿密海豚队的老板很乐观。

AI, I'm not so optimistic actually.

AI？我没那么乐观。

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。

To put it mildly, we were not optimistic.

用温和的说法，我们并不乐观。

I hope you're optimistic about the year ahead.

我希望你对来是感到乐观的。