The gaps, especially on tariffs, between the main sides are too wide to be bridged.

各个方面存在着巨大分歧，尤其是关税方面，这使得各国之间无法顺利沟通。

youdao

South Korean cattle farmers are especially concerned since the deal would phase out 40 percent restrictive tariffs on U. S. beef imports into South Korea.

韩国养牛的农民尤其关注双方达成的协议，因为这项协议将使得韩国对美国牛肉进口40%的关税逐步取消。

youdao

The customs union might survive, and develop further, if Brazil were to accept its partners' desire for lower external tariffs all round, especially on capital goods.

ECONOMIST: Another blow to Mercosur

But that might change, especially after the news of the WTO's preliminary ruling on American steel tariffs.

ECONOMIST: Will there ever be a breakthrough?

Yet for all its shortcomings, Mr Yeats's work does sound an important warning especially for Brazil, which forced Mercosur to adopt higher-than-average tariffs on capital goods while itself imposing tariffs of up to 70% on imported cars.

ECONOMIST: Trade agreements