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security/
sɪ'kjuərɪtɪ
/
1.noun [u]
(precautions) 保安措施
The Queen's visit was marked by tight security.
女王的到访以保安严密著称。
2.noun [of country] [ border] [ building] [ person]
安全
3.noun [of data] [ transaction]
妥善保管
4.noun [of job etc]
稳定性
fears about job security
对工作稳定性的担忧
5.noun
(emotional) 安全感
a sense of security
安全感
6.noun
(for loan) 抵押品
7.n pl [Finance]
securities 证券
to increase/tighten security
增加/加强保安