(noun.) a characteristic language of a particular group (as among thieves); 'they don't speak our lingo'.
(noun.) informal language consisting of words and expressions that are not considered appropriate for formal occasions; often vituperative or vulgar; 'their speech was full of slang expressions'.
(verb.) abuse with coarse language.
(verb.) use slang or vulgar language.
多拉编辑
校对:罗伯特