这件事并非百分之百的成功。

The event was not an unqualified success.

《牛津词典》

在这件事上，你不是成功了就是失败了。

In this business, either you've got it or you haven't.

《牛津词典》

这件事我自己是不想做的，但如果她想试一试，祝愿她成功。

It's not something I would care to try myself but if she wants to, good luck to her.

《牛津词典》

You can take heat energy and convert it to work energy and vice versa, and it doesn't say anything about that you have to waste heat if you're going to transform heat into work.

你可以把热能便成功,也可以反过来,但它对于如果你要把热变成功,就必须浪费热量这件事只字未提,它只是说这是能量。

麻省理工公开课 - 热力学与动力学课程节选