He was a tough negotiator documenter but he was a great partner.

他是一个强硬的谈判记录员，但他是一个很好的合作伙伴。

In her time at the United Nations she was considered a tough negotiator.

【time】她在联合国的时候，被认为是一个强硬的谈判对手。

29(C: He wanted to get it for me.) The boy was a tough negotiator but George didn't give up.

29（C：他想为我得到它。）这个男孩是一个强硬的谈判者，但乔治没有放弃。

Except that he's a very tough negotiator. Since my inauguration, commerce between our two nations has increased by more than 40%.

除了他是一个非常强硬的谈判者。自从我就职以来，我们两国之间的贸易增长了40%以上。

I want to know that this was indeed a difficult job at the level of export.Our Chinese friends are difficult and tough negotiators.

我想知道，这在出口层面确实是一项艰巨的工作。我们的中国朋友是艰难而强硬的谈判者。