卖国贼

卖国贼	mài guó zéi	traitor
卖	mài	to sell / to betray / to spare no effort / to show off or flaunt
卖国	mài guó	to betray one's country
国	Guó	surname Guo
国	guó	country; nation; state / (bound form) national
国贼	guó zéi	traitor to the nation
贼	zéi	thief; robber / (bound form) traitor; subversive / (bound form) evil; wicked / sly; shifty; devious / (literary) to harm; to injure / (coll.) extremely; insanely; damn (common in NE China and Taiwan)