Negotiating a new treaty would be arduous, if not impossible. Instead America is promoting a more informal consensus-building approach.

即使各国可能通过谈判达成新协议，其过程必然艰巨无比，故美国代之以推动各方达成更非正式的建立共识的态度。

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Not only did her negotiating approach work, Ross ended up with a decades-long partnership with the software giant.

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In fact, she has often worn her contentiousness and blunt approach, when negotiating, on her sleeve.

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So far, the Obama administration's main approach has been to seek a return to the negotiating table, and tighter sanctions on North Korea by the United Nations.

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