消除误会

Clear up misapprehensions between the two nations.

除两国之间的误会。

I would like to disabuse your mind of the idea that your cousin has a feeling of hostility to you. On the contrary he spoke to me in the most friendly terms of you.

除你以为你的堂兄对你有敌意的误会。相反，他跟说到你，是以最友善的口吻说的。