rat on (someone)
выдать кого-либо, рассказав о неприглядном поведении; донести
I asked my sister not to tell Mother about the spoilt carpet, but she ratted on me.
Другие идиомы:
- play cat and mouse with (someone)
- as blind as a bat
- have bats in one's belfry
- rat out on (someone)
- like a bat out of hell
- as poor as a church mouse
- rat race
- best-laid plans of mice and men
- when the cat's away, the mice will play
- as quiet as a mouse
- smell a rat
- ahead of the pack
- alley cat
- as awkward as a cow on roller skates
- as busy as a beaver