双语简讯：From Ottawa to Mexico City, officials are frustrated by Trump’s persistent threats to impose tariffs on the U.S. neighbors after weeks of negotiations over what might forestall them. Trump said he also plans to increase duties on goods from China by 10%. ▶ 译文 从渥太华到墨西哥城，在进行了数周的谈判试图阻止对美国邻国的关税威胁后，特朗普持续不断的威胁令各国官员感到沮丧。特朗普表示他还计划将对中国商品的关税提高百分之十。 ▶ 来源：华尔街日报
