They're not worth it — not worthwhile.

它们不值得——不值得。

Many high school students now think that getting a college degree is not worthwhile.

现在许多高中生认为拿到大学学位没有什么价值。

Don't talk as if your life were not worthwhile...when I know it is.

别说得好像你现在就没有什么成就，我知道并非如此。

In a recent BBC poll, though, most Britain said the war was not worthwhile for the U.K.

一份最新的BBC民意调查显示，大多数英国人认为阿富汗的远征对英国而言并非值得。

If you think, as I do, that this is the only life you've got-well, if that's not worthwhile, what is?

如果你像我一样，认为这是你唯一的生活——好吧，如果这不值得，那又有什么意义呢?

And a man may have two minds whether it isn't worthwhile to get a bruise or two for the sake of a bit o' fun.

一个人可能有两种想法， 是否为了一点乐趣而受一两处瘀伤是否值得。

We might just say, simply, it wasn't " worthwhile." Estevan says, " That's because you have to delegate in the right way, " in the correct manner.

我们可以简单地说，这不值得。埃斯特万说：“那是因为你必须以正确的方式，以正确的方式进行授权。

Sharing experiences can ease the sting of delays and mishaps, as long as they don't enable discouraging thoughts like I'm not good enough, I'll never finish my dissertation, and my research is not worthwhile.

分享经验可以减轻延误和不幸的痛苦，只要它们不会让人沮丧， 比如我不够好，我永远无法完成我的论文， 我的研究不值得。