Everyone is working flat out to try to trap those responsible.

每个人都在竭尽全力地工作，试图捉住那些应负责任的人。

《柯林斯英汉双解大词典》

I told him flat out 'No'.

我斩钉截铁地告诉他“不”。

《牛津词典》

It's a 30-year mortgage we just flat out can't handle.

这是一宗我们根本无法处理的30年按揭贷款业务。

《牛津词典》

The leader of the Liberal Democrats, Nick Clegg,said Friday his party and the Conservatives are working "flat out" in order to come to a deal.

VOA: standard.2010.05.10

Now, I've taken off the training wheel of the CS50 Library and I'm just flat out saying char *. No more strings.

现在，我开始了CS50库的培训,我只指明char，*，没有更多的字符串。

哈佛公开课 - 计算机科学课程节选

This is--If you'll hold out your hand and--one hand flat.

如果你伸出手,手伸平

耶鲁公开课 - 心理学导论课程节选

Renault and Peugeot both work their flexible French factories flat out rather than expanding them.

ECONOMIST: The car industry

The Seattle Post Intelligencer cheers, Flat out one of the best Bond movies ever.

NPR: Summary Judgment: 'Fast Food Nation', 'Casino Royale'

Much of what seems sensible, plausible, or certain turns out to be flat out wrong.

FORBES: Welcome