学个词 Learn a Word-VOA英语教学 3060 irreversible

今天我们要学的词是irreversible. Irreversible 形容词，不可逆转的。The European Union's top diplomat¹ welcomed North Korea's announcement of stopping nuclear tests, and called for an "irreversible denuclearization" of North Korea. 欧盟首席外交官对朝鲜宣布停止核试验表示欢迎，并敦促朝鲜“不可逆转地去核化”。Scientists say that global warming has caused irreversible damage to Australia's Great Barrier Reef. 科学家说，全球气候变暖给澳大利亚的大堡礁造成了不可逆转的破坏。好的，我们今天学习的词是irreversible, irreversible, irreversible ...
 

1 diplomat   

n.外交官，外交家；能交际的人，圆滑的人

参考例句：

• The diplomat threw in a joke, and the tension was instantly relieved.那位外交官插进一个笑话，紧张的气氛顿时缓和下来。
• He served as a diplomat in Russia before the war.战前他在俄罗斯当外交官。