shoulder surfing
noun /ˈʃəʊldə sɜːfɪŋ/
/ˈʃəʊldər sɜːrfɪŋ/
[uncountable] (informal)- the practice of watching a person who is getting money from a machine, filling out a form, etc., in order to find out their personal information
肩窥（窥视他人从提款机取款、填表等以了解其个人信息的做法） - The PIN numbers were obtained by shoulder surfing.
个人识别码是通过肩部冲浪获得的。 - Learn how to spot shoulder surfing.
学习如何识别肩部冲浪。
- The PIN numbers were obtained by shoulder surfing.