释义
英英释义
场景例句
词态变化
相关词汇

security

英

/sɪˈkjʊərəti/

美

/sɪˈkjʊrəti/

释义

noun保安措施；安全感

英英释义

nounthings that you do to keep a place safe
nounthe feeling of being safe

场景例句

We need better security at airports.
Children need love and security.

词态变化

security

相关词汇

insecure

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