内奸 (nèi jiān) — hidden traitor; mole; spy within one's own ranks

Definizione

Esempi

• 组织里竟然有内奸，大家都很震惊。
  Zǔ zhī lǐ jìng rán yǒu nèi jiān, dà jiā dōu hěn zhèn jīng.
  Everyone was shocked that there was a mole within the organization.
• 警方怀疑这次泄密是内奸干的。
  Jǐng fāng huái yí zhè cì xiè mì shì nèi jiān gān de.
  The police suspect the leak was the work of a hidden traitor.
• 他为了利益出卖情报，成了可耻的内奸。
  Tā wèi le lì yì chū mài qíng bào, chéng le kě chǐ de nèi jiān.
  He sold intelligence for profit and became a despicable traitor.