Look, that's not fair.

注意，那样不公平。

《牛津词典》

That's not fair play.

那比赛不公平。

youdao

That's not fair!

那不公平！

youdao

"The only opportunity is now." "We can't wait until later because families are going to get separated, people are going to get deported and that's not fair."

VOA: standard.2010.04.12

Of course, the fan of the soul could come back and say, "But that's not fair.

当然了,笃信灵魂的人会跑来说,这不公平

耶鲁公开课 - 死亡课程节选

I think that it's fair to say that everyone agrees on that, and that's not nothing but that's pretty much where the agreement ends.

大家都非常赞同这些明喻并不是无关紧要的，反而很大程度上终结了所有的争论。

耶鲁公开课 - 弥尔顿课程节选

"I mean that's not fair, but that's how it is, I think, " he says.

NPR: Changing Perspectives On Race, Politics In York, Pa.

But that's not fair to Judge Nixon, to the Senate, or to the American people.

CNN: Transcript: White House Counsel Ruff's opening statement

That's not fair... and the IMF doesn't function properly as a result.

BBC: Obama hails 'tough regulations'