electronic footprint
noun[C]
uk/el.ekˌtrɒn.ɪk ˈfʊt.prɪnt/us/i.lekˌtrɑː.nɪk ˈfʊt.prɪnt/somethingelectronic, such assendinganemail, using acreditcard, etc., thatshowswhere you have been and what you have been doing:
电子痕迹（指发送电子邮件、使用信用卡等留下的记录）Everywebsiteyouvisitleavesanelectronicfootprintofyoursurfinghabits.你所访问的每个网站都会留下你浏览习惯的电子痕迹。
Computer concepts
- 3-D printing
- adaptive learning
- additive manufacturing
- addy
- aeroplane mode
- backup
- capture
- computing
- configuration
- importation
- information age
- information security
- information superhighway
- infosec
- scan
- transcode
- transcoding
- Trojan horse
- tuple
- Turing Machine