VOA慢速英语:2017年的科技故事

fake – adj. false, not real

harassment – n. the act of annoying, bothering or attacking someone

memo – n. a brief message written within a company

diversity – n. having people who are different sexes or races in a group or organization

stereotype – n. fixed idea people have about a particular type of person or group

virtual – n. something that can be done or seen using computers or the Internet instead of going to a place

cryptocurrency – n. digital currency that uses digital security measures to prevent it from being copied or misused