我们终于在谈判中达成了协议。

Wǒmen zhōngyú zài tánpàn zhōng dáchéngle xiéyì.

We finally reached an agreement in the negotiation.

双方经过多次谈判最终达成了协议。

Shuāngfāng jīngguò duōcì tánpàn zuìzhōng dáchéngle xiéyì.

After many negotiations, both parties finally reached an agreement.

国际合作有助于共同达成目标。

Guójì hézuò yǒu zhù yú gòngtóng dáchéng mùbiāo.

International cooperation helps in achieving common goals.