What she said was an out-and-out lie.

她说的是个弥天大谎。

《牛津词典》

That's an out-and-out lie!

这是百分之百的谎话!

《新英汉大辞典》

What he said was an out-and-out lie.

他的话是彻头彻尾的谎言。

youdao

Most dangerous of all is when followers have no way of knowing if their leaders are telling the truth, or if they are telling an out-and-out lie, or if they are telling a tale distorted by disinformation and self-deception.

FORBES: Magazine Article

Instead of declaring an unplayable lie and going back to the tee, he tried to hack the ball out right-handed, left it in the weeds, came up short again, and wound up with a six.

WSJ: Golf Coach Butch Harmon Speaks Out on Tiger Woods, Hank Haney and Phil Mickelson | Golf Journal.

Although significant stretches of development lie ahead, including fully fleshed-out games and the eventual use of an Oculus Rift, there's already teases of potential commercialization and a second generation that would include lighter, sleeker components.

ENGADGET: Project Holodeck gets a virtual hands-on ahead of launch (video)