VOA慢速英语:在联合国演讲中特朗普赞扬经济 警告伊朗和委内瑞拉

sovereignty –n. a country's independent authority and right to govern itself

prosperity –n. the state of being successful often by making a lot of money

sanction –n. measure put in place to cause a country to obey international law, usually by limiting or banning trade

agenda –n. a plan or goal that guides a person or group's actions

reciprocal –adj. a relationship in which two sides agree to something similar for each other

levity –n. an amusing quality

accomplish –v. to succeed in doing something