U.S. Officials Meet with Aung San Suu Kyi(翻译)

de facto – adj. used to describe something that exists but that is not officially accepted or recognized

sanctions - n. an action that is taken or an order that is given to force a country to obey international laws by limiting or stopping trade with that country, by not allowing economic aid for that country, etc. — usually plural​

skeptical – adj. having or expressing distrust about something

era – n. a period of time that is linked with a particular quality, event, person

transformation - n. a complete or major change in someone's or something's appearance, form, etc.​

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

resources – n. something that a country has and can use to increase its wealth

unilaterally - adj. involving only one group or country

unfortunate - adj. having bad luck