国家安全

• national security

例句

1. 国家安全处於危险之中。
   The security of the country had been imperilled.
2. 我们的外交政策和国家安全都已面临考验。
   The foreign policy and the national security of this country are involved.
3. 绝密极其保密的信息，任何不经许可的揭密都会对国家安全造成最严重的危胁
   Containing information, the unauthorized disclosure of which poses the gravest threat to national security.
4. 这对国家安全是不祥之兆。
   This constitutes a threat to national security.