And a moment later, it is gone forever.

VOA: special.2009.05.17

The cookies were going back and forth and back and forth and the hearts up and down, well, this thing that we had that called a loop last week with a forever block with a statement inside of it is simply gonna look a little something like this.

这些饼干人来来回回的移动,还有这些爱心们上上下下地漂浮,都用到我们上周提到过的循环结构,当然还有个声明在里面，就有点像屏幕上,显示的这样。

哈佛公开课 - 计算机科学课程节选

Yeah. My favorite store of all time is "Forever 21" just because it's really trendy and

好哇。我一直比较喜欢 "Forever 21"；因为它家东西真的很时尚，

推荐购物街 - SpeakingMax英语口语达人

In fact,director Mike Mitchell acknowledges that the 1946 sentimental classic "It's A Wonderful Life" is a main inspiration for "Shrek Forever After."

VOA: standard.2010.05.27

This is a debate that will forever and forever be fruitless because it's unanswerable.

此争论永不会有结果,因为它是不可解答的。

耶鲁公开课 - 弥尔顿课程节选

It is a book that one of you will go back to time and time again and it will stick with you forever.

那是一本你们其中一人,会不断回顾的巨著,而且永世追随。

耶鲁公开课 - 政治哲学导论课程节选

I'm checking that I didn't leave my program because I didn't find an answer. Well this is a good thing, it's better than my program running forever, but it's a bad thing because I don't have it the square root of 0.25.

我对计数器要做个验证,因为我不会没得到答案就退出程序,好，这其实是个好事,因为它不会让我的程序永远跑下去，但这也是件坏事因为,我没得到0。25的平方根。

麻省理工公开课 - 计算机科学及编程导论课程节选

And of course even if in many cases, the engine continues to exist for a while, after the destruction of the car, certainly it doesn't follow the engine is immortal that continues to exist forever.

当然，即使在许多情况下，发动机在汽车毁坏后，能继续存在一段时间，但当然不能得出结论说,发动机是不朽的会永远存在下去。

耶鲁公开课 - 死亡课程节选

So a loop or an infinite loop, because true is always true, there is no-- nothing on the screen that seems to change this keyword true, so this is actually a deliberate infinite loop, but so was that thing up top to forever say hi or whatever it is you wanted to do.

因此而出现死循环，屏幕上的这些语句无论怎么运行,都无法改变它为真的事实，这就是所谓的死循环，无论你想不想要,屏幕上都会不断打印出“hi“

哈佛公开课 - 计算机科学课程节选