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security

/si'kjuriti/

★★★★★牛津3000高考英语词汇四级英语词汇六级英语词汇考研英语词汇托福英语词汇

📖 中文释义

  1. n. 安全, 安全性, 防护物, 保安, 可靠性, 担保人, 抵押品, 保证金
  2. [计] 安全性, 保密性, 安全检查程序

🔗 释义中的汉语词

🧩 词形变化

复数 securities

💬 双语例句

  1. The security level, as established by the Department of Homeland Security, is orange.

    根据国土安全部的规定,目前的安全水准是橙色等级。

  2. Germany adopted a social security system in the 1880's.

    德国在1880年代采取了一种社会保障制度。

  3. If you want security in your old age, begin saving now.

    如果你想安享晚年,现在就要开始储蓄了。

🔵 同义词

🔴 反义词

🔗 常用搭配

national securitysocial securityenergy securitynations securityfood securityglobal securitynuclear securitysecurity challenges
📘 English Definition(英文释义)
  1. n. the state of being free from danger or injury
  2. n. defense against financial failure; financial independence
  3. n. freedom from anxiety or fear
  4. n. a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends