security中文什么意思

• n.
  1.安全(感)；安稳；稳妥；平安。
  2.确实；确信；把握；可靠性；安心。
  3.【军事】防御物。
  +更多解释...4.保护；防护；保卫；防御 (against; from); 治安，安全防卫。
  5.【法律】保证，担保；抵押。
  6.担保品；保证金；借用证 (for)。
  7.担保人；保证人。
  8.〔pl.〕证券；债券；公债；股票。
  9.〔古语〕疏忽；大意。
  短语和例子
  public security 公安。 public security organs 保卫机关；公安机关。 What security can you offer for it 你对这件事能拿什么做担保呢？ S- is the greatest enemy. 疏忽[麻痹大意]是最大的敌人。 give security against 保护；使无…之忧。 go [enter into, give] security for 做…的保人。 in security 安全。 in security for 作…的担保。 on good security 有可靠的抵押。

• as security:    作为低押品
• for security:    为了确保安全
• in security:    安全地

例句与用法

1. We were thus the key to global security .
   因此我们是全球安全的关键。
2. The government boosted security precautions .
   政府加强保安预防措施。
3. Everyone who is old can have security .
   每一个老年人都能得到生活保障。
4. Half of them owned public securities .
   他们之中有一半人有公债券。
5. What security can you offer for it ?
   你对这件事能拿什么做担保呢？

英文释义

名词

1. measures taken as a precaution against theft or espionage or sabotage etc.; "military security has been stepped up since the recent uprising"
   同义词：security measures
2. an electrical device that sets off an alarm when someone tries to break in
   同义词：security system, security measure
3. a guarantee that an obligation will be met
   同义词：surety
4. freedom from anxiety or fear; "the watch dog gave her a feeling of security"
5. a department responsible for the security of the institution''s property and workers; "the head of security was a former policeman"
   同义词：security department
6. defense against financial failure; financial independence; "his pension gave him security in his old age"; "insurance provided protection against loss of wages due to illness"
   同义词：protection
7. property that your creditor can claim in case you default on your obligation; "bankers are reluctant to lend without good security"
   同义词：surety
8. a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends; "he held several valuable securities"
   同义词：certificate
9. the state of being free from danger or injury; "we support the armed services in the name of national security"

百科释义

Security as a condition is the degree of resistance to, or protection from, harm. It applies to any vulnerable and valuable asset, such as a person, dwelling, community, nation, or organization.