top secret
adjective /ˌtɒp ˈsiːkrət/
/ˌtɑːp ˈsiːkrət/
- that must be kept completely secret, especially from other governments
(尤指对他国政府)最高机密的,绝密的 - This information has been classified top secret.
这一情报被归为绝密类别。 - top-secret documents
绝密文件
- This information has been classified top secret.