fake news
noun [ U ] uk/ˌfeɪk ˈnjuːz/ us/ˌfeɪk ˈnuːz/
假新闻，伪新闻
false stories that appear to be news, spread on the internet or using other media, usually created to influence political views or as a joke
There is concern about the power of fake news to affect election results. 人们担心假新闻会影响选举结果。