security clearance
英 [siˈkjuəriti ˈkliərəns] 美 [sɪˈkjʊrɪti/sə'kjurətɪ ˈklɪrəns]

n.

（对参加秘密工作人员等进行的）忠诚调查；安全调查；参与机密的资格；安全级别（此级别涉及某人可以获得哪些保密信息，哪些不可以，可以进入哪些安全保密设施，哪些不可以。）

英英释义

Security clearance

• A security clearance is a status granted to individuals allowing them access to classified information, i.e.

以上来源于:Wikipedia

双语例句

用作名词(n.)

1. Excuse me, please put all the metal objects in the box and walk through here for the security check.
   对不起，为接受安全检查，请把金属物品都放在这个盒子里，并从这里走过去。

权威例句

Security Clearance
Security Clearance
Security Clearance
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