VOA慢速英语:报道称越南威胁关闭Facebook

censorship – n. the process of removing opinions from books, movies, letters and other media

uphold – v. to agree with and support a decision, principle or law

volume – n. the number of amount of something

source – n. person who gives information to the police, newspapers, etc.

infringe – v. to limit someone's rights or freedom

prioritize – v. decide which of a group of things are the most important so they can be dealt with first