VOA慢速英语:报告称谷歌加强对旗下科学家论文的控制

sensitive – adj. likely to cause people to become upset

biased – adj. having or showing a bias : having or showing an unfair tendency to believe that some people, ideas, etc., are better than others

location – n. a place or position

challenge – n. a difficult task or problem : something that is hard to do

reference – n. the act of mentioning something in speech or in writing : the act of referring to something or someone

appropriate – adj. right or suited for some purpose or situation

peer – n. a person who belongs to the same age, education or social group as someone else

censorship – n. the system or practice of censoring books, movies, letters, etc

artificial intelligence – n. an area of computer science that deals with giving machines the ability to seem like they have human intelligence