“内奸”的英语可以翻译为：a secret enemy agent within one's ranks，hidden traitor，agent provocateur ...

“内奸”的反义词：外敌。...

“ 感谢上帝,多亏内奸是个小小的鲍里.Sonny shrugged. " Thank God it was Paulie.当局认为财政部里有内奸.The authorities believe there is a mole at the Treasury.一定有卧底. (内奸)It must be an inside job....

“内奸”的拼音为：nèi jiān...