betrayed me; cheated on me
Me traiu e a cidade toda está rindo.
You cheated on me, and the whole town is laughing.
— Des vents contraires (2011)
Tom me traiu.
Tom betrayed me.
"A Layla me traiu.""Você traiu a si mesmo quando se casou com ela."
“Layla cheated on me.” “You betrayed yourself when you married her.”
Eu não acredito que Tom me traiu.
I can't believe Tom cheated on me.