They will give us the money on one condition —that we pay it back within six months.

他们给我们提供资金有一个条件，即我们在六个月以内偿还。

《牛津词典》

Okay, but on one condition.

好吧，不过有一个条件。

youdao

Very well, then, I will - on one condition.

那好吧，我放你下去——但有一个条件。

youdao

He finally agreed to accept the distribution bill, but on one condition.

VOA: special.2009.02.05

I will only do them on one condition, and that is I want to be able to teach you what the assumptions are that underlie the points in the derivation.

只在一个情况下我才会做，那就是要能够教会你们,假设是,构成了推导的基础。

麻省理工公开课 - 固态化学导论课程节选

Now on one level of this passage, Milton's describing this modern condition as the product of the Fall.

这段中从某个程度来说，弥尔顿描述了现代的情况是秋天的产物。

耶鲁公开课 - 弥尔顿课程节选

"Immigration is not a problem on one condition - that it is controlled, " he said.

BBC: NEWS | Europe | Europeans join forces on migrants

Wes, we'll help you on one condition: the next time you're directing a half-time show, the band has to stand in the shape of the Engadget logo.

ENGADGET: Ask Engadget: what's the best way to arrange a protected AirPlay setup?

But on one condition: they must first embrace new web-based forms of open and thus more-readily accountable government, without which they will struggle for legitimacy or even relevance.

ECONOMIST: Regulating the Internet