security 基本解释
- n. 安全；保证；证券；抵押品
- adj. 安全的；保安的；保密的
security 词态变化
复数: securities;
security 中文词源
security 保安，安保措施，债券secure,安全的，可靠的，-ity,名词后缀。引申词义保安，安保措施，债券等。
security 英文词源
- security (n.)
- mid-15c., "condition of being secure," from Latin securitas, from securus "free from care" (see secure). Replacing sikerte (early 15c.), from an earlier borrowing from Latin; earlier in the sense "security" was sikerhede (early 13c.); sikernesse (c. 1200).
Meaning "something which secures" is from 1580s; "safety of a state, person, etc." is from 1941. Legal sense of "property in bonds" is from mid-15c.; that of "document held by a creditor" is from 1680s. Phrase security blanket in figurative sense is attested from 1966, in reference to the crib blanket carried by the character Linus in the "Peanuts" comic strip (1956).
security 词组搭配
on security of something
using something as a guarantee
用某物作抵押
security 英文释义
- 1. the state of being free from danger or injury;
- "we support the armed services in the name of national security"
- 2. 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"
- 3. a department responsible for the security of the institution's property and workers;
- "the head of security was a former policeman"
- 4. measures taken as a precaution against theft or espionage or sabotage etc.;
- "military security has been stepped up since the recent uprising"
- 5. 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"
- 6. freedom from anxiety or fear;
- "the watch dog gave her a feeling of security"
- 7. an electrical device that sets off an alarm when someone tries to break in
- 8. property that your creditor can claim in case you default on your obligation;
- "bankers are reluctant to lend without good security"
- 9. a guarantee that an obligation will be met
security 双语例句
- 1. It's an open secret that the security service bugged telephones.
- 安全部门窃听电话是人人皆知的秘密。
来自柯林斯例句
- 2. Today's Security Council resolution will be a significant success for American diplomacy.
- 今天的安理会决议对于美国外交而言是一次重大的成功。
来自柯林斯例句
- 3. Wherever they went they were closely followed by security men.
- 不管上哪儿，保安人员都紧跟在他们身后。
来自柯林斯例句
- 4. The exact locations are being kept secret for reasons of security.
- 确切地点因为安全原因要保密。
来自柯林斯例句
- 5. The security zone was set up to prevent guerrilla infiltrations.
- 设立了安全区以防止游击队员的渗入。
来自柯林斯例句
security 实用场景例句
- national security (= the defence of a country)
- 国家安全
牛津词典
- airport security
- 机场的安全措施
牛津词典
- They carried out security checks at the airport.
- 他们在机场实行了安全检查。
牛津词典
- The visit took place amidst tight security (= the use of many police officers) .
- 访问是在戒备森严的情况下进行的。
牛津词典
- the security forces/services (= the police, army, etc.)
- 安全部队 / 机构
牛津词典
- a high/maximum security prison (= for dangerous criminals)
- 高度 / 最高级戒备的监狱
牛津词典
- Security was/were called to the incident.
- 保安人员被叫到事发现场。
牛津词典
- financial security
- 财务担保
牛津词典
- Job security (= the guarantee that you will keep your job) is a thing of the past.
- 稳定的工作是过去的事了。
牛津词典
- the security of a loving family life
- 安享天伦之乐
牛津词典
- She'd allowed herself to be lulled into a false sense of security (= a feeling that she was safe when in fact she was in danger) .
- 她不自觉地陷入了一种虚假的安全感之中。
牛津词典
- His home and business are being held as security for the loan.
- 他是以房子和店铺为抵押得到这笔贷款的。
牛津词典
- They are now under a great deal of pressure to tighten their airport security...
- 他们现在承受着加强机场安保措施的巨大压力。
柯林斯高阶英语词典
- Strict security measures are in force in the capital.
- 首都采取了严密的安全措施。
柯林斯高阶英语词典
- He loves the security of a happy home life...
- 他喜欢幸福家庭生活所带来的安全感。
柯林斯高阶英语词典
- If an alarm gives you that feeling of security, then it's worth carrying.
- 如果带着闹钟让你感到心里踏实，那就值得携带。
柯林斯高阶英语词典
- The central bank will provide special loans, and the banks will pledge the land as security.
- 中央银行会提供特殊贷款，而这些银行会以土地作为抵押。
柯林斯高阶英语词典
- National banks can package their own mortgages and underwrite them as securities.
- 国家银行能够合并自己的抵押贷款并以证券形式包销。
柯林斯高阶英语词典
- ...US government securities and bonds.
- 美国政府证券和债券
柯林斯高阶英语词典
- He gave the house as a security.
- 他以房子作抵押.
《简明英汉词典》
- The raiders disguised themselves as security guards.
- 袭击者都装扮成了保安人员.
《简明英汉词典》
- The people desire peace, security and happiness.
- 人民向往和平 、 安全与幸福.
《简明英汉词典》
- I'll undertake for your security.
- 我将保证你的安全.
《现代英汉综合大词典》
- The gang tied up the security guard and put a gag in his mouth.
- 那帮歹徒把保安人员捆绑起来,然后把他的嘴堵住.
《简明英汉词典》
- They were summarily ejected by the security guard.
- 他们立刻被保安赶了出来.
《简明英汉词典》
- There is a general consensus among teachers about the need for greater security in schools.
- 教师们对必须加强学校的保安有普遍的共识。
《牛津高阶英汉双解词典》
- the Department of Homeland Security
- 国土安全部
《牛津高阶英汉双解词典》
- The President doesn't need a primer on national security.
- 总统对于国家安全是不需要读入门书的。
《牛津高阶英汉双解词典》
