existing

英 [ɪɡˈzɪstɪŋ]

美 [ɪɡˈzɪstɪŋ]

adj.  现存的; 现行的
v.  存在; 实际上有; (尤指在困境或贫困中)生活，生存
exist的现在分词

现在分词：existing　

IELTS计算机

Collins.3 / BNC.1063 / COCA.2150

牛津词典

adj.

• 现存的；现行的
  found or used now
  1. New laws will soon replace existing legislation.
     新法律即将取代现行法规。

柯林斯词典

• ADJ （尤指与未来相对的）现存的，现行的，目前的
  Existingis used to describe something which is now present, available, or in operation, especially when you are contrasting it with something which is planned for the future.
  1. ...the need to improve existing products and develop new lines...
     改进现有产品、开发新生产线的需要
  2. Existing timbers are replaced or renewed...
     现有的木料进行了替换或翻新。
  3. This facility is open to both new and existing borrowers.
     这套设备向新老借用者开放。

英英释义

adj

• having existence or being or actuality
  1. an attempt to refine the existent machinery to make it more efficient
  2. much of the beluga caviar existing in the world is found in the Soviet Union and Iran
  Synonym:existent
• presently existing
  1. the existing system
• existing in something specified
  1. depletion of the oxygen existing in the bloodstream

双语例句

• These ideas gradually incorporated with the existing religious beliefs to form a new philosophy.
  这些观点逐渐与现存的宗教信仰结合而形成一套新哲学。
• Much of this business involves retrofitting existing planes
  这项业务主要是改造更新现有的飞机。
• Lenders rely on the misplaced loyalty of existing borrowers to make their profit
  放贷人指望现有借贷人的盲目忠诚来谋求利益。
• The investigation will rely on existing powers to subpoena documents.
  该调查将凭借现有权力要求将各种相关文件呈堂。
• Most of the 'new' models promised by American car makers look set to be little more than rehashes of existing products.
  这些美国汽车制造商承诺推出的“新款”多半都像是现有车型的翻版。
• Student grants will be frozen at existing levels and top-up loans made available.
  学生助学金将冻结在现有水平，但可以申请补足贷款。
• Professor Orr has developed interesting ways of tagging chemical molecules using existing laboratory lasers
  奥尔教授发明了用现有实验室激光设备给化学分子做记号的种种有趣的办法。
• I was barely existing.
  我勉强维持生计。
• An intriguing variant to pipelines would be to carry the water using the existing system of canals
  除用管道外，利用现有的运河系统来输送水也很值得一试。
• At the moment they are existing on pensions that are subsidised by the government.
  此刻他们正依靠政府发放的养老金维持生计。