Negotiations have reached an impasse.

谈判已陷入僵局。

《牛津词典》

The negotiations have reached an impasse.

谈判陷入僵局。

《新英汉大辞典》

We seem to have hit a bit of an impasse.

我们看起来有些陷入僵局。

youdao

Talks between the two sides have reached an impasse in recent months, despite Washington's efforts to revive them.

VOA: standard.2009.11.17

So the Lady in the 1637 version of this poem, of this mask,is at an impasse.

所以在1637年版本的《面具》中，这位女士，陷入了僵局。

耶鲁公开课 - 弥尔顿课程节选

Assistant Secretary of State Crowley expressed hope that all sides in the political impasse will be able to reach an agreement soon.

VOA: standard.2009.09.03

The contract expired more than a year ago, and talks hit an impasse under Mr. Klein.

WSJ: 'Superstar Manager' to Succeed Klein

Arguably the biggest trigger would be the conviction that diplomacy has reached an impasse.

ECONOMIST: Nuclear proliferation

It seems that the debate over the way Wales is funded has reached something of an impasse.

BBC: Pocket money and paper rounds