| 释义 |
do the dirty on sb do the dirty on sb UK INFORMAL ► F0 to behave unfairly towards someone, usually without their knowledge: » He can't forgive her for doing the dirty on him and having an affair with his best friend.Thesaurus+: ↑Disloyalty, betrayal and treasonThesaurus+: ↑Cheating and tricking , ↑Plotting and trapping |