provocative 的意思是刺激的，挑衅性的。Although the inter-Korean liaison office building in Kaesong was not being used, destroying it was still the most provocative act by North Korea since it entered nuclear talks with the U.S. in 2018. 尽管设在开城的南北韩联络处办公楼没有被启用，但现在将它摧毁仍然是自2018年美朝核谈 以来朝鲜最具挑衅性的行为。

 

好的，我们今天学习的词是 provocative, provocative, provocative ...