0 If you do something behind someone's back, you do it without them knowing, in a way that is unfair:
I dread to think what they say about me behind my back.
中文繁体
在（某人）背後, 背地裡，暗中…
中文简体
在（某人）背后, 背地里，暗中…
Polski
za czyimiś plecami…
Türk dili
birinin arkasından, haberi olmadan…
русский язык
за чьей-либо спиной…
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
behind sb's back
