查找任意词语,比如 sex
 
1.
An internet-based criminal method for the installation of unwanted or malicious software through the use of internet advertising media networks and exchanges.
"Dude, some fake AntiVirus software was installed and totally messed up my computer and found out this happened because my free webmail provider was displaying Flash based malvertising banners."
作者 Change Ling 2007年12月01日