behind (someone's) back
за чьей-то спиной, тайно
I hate people who gossip behind my back.
Другие идиомы:
- break the back of (something)
- have one's back to the wall
- back down
- get (someone's) back up
- turn one's back on (someone or something)
- back the wrong horse
- get off (someone's) back
- back in circulation
- back to the drawing board
- behind closed doors
- put one's back into (something)
- brains behind (something)
- behind one's back
- behind the scenes
- back-to-back