surrogate

英 [ˈsʌrəɡət]

美 [ˈsɜːrəɡət]

adj.  替代的; 代用的
n.  代理，代表; 代用品，代替，代孕者，[心]代用人物; 〈美〉遗嘱检验法庭[法官]

复数：surrogates　

GRETEM8

Collins.1 / BNC.14420 / COCA.8901

牛津词典

adj.

• 替代的；代用的
  used to describe a person or thing that takes the place of, or is used instead of, sb/sth else
  1. She saw him as a sort of surrogate father.
     在她心目中，他仿佛是能替代父亲角色的人。

柯林斯词典

• ADJ 代替的;代用的;代理的
  You usesurrogateto describe a person or thing that is given a particular role because the person or thing that should have the role is not available.
  1. Martin had become Howard Cosell's surrogate son...
     马丁代为当起了霍华德·科塞尔的儿子。
  2. John Brown was the latest in a series of surrogate father figures in Victoria's life...
     在一系列曾在女王维多利亚的一生中扮演过代理父亲角色的人物中，约翰·布朗是最近的一位。
  3. Leningrad was the third alien city to offer him a surrogate home.
     列宁格勒是他在异地安家的第三个外国城市。
  4. Surrogateis also a noun.
     
  5. Arms control should not be made into a surrogate for peace.
     武器控制不应该用来替代和平。

英英释义

noun

• a person appointed to represent or act on behalf of others
  Synonym:deputy
• someone who takes the place of another person
  Synonym:alternatereplacement

adj

• providing or receiving nurture or parental care though not related by blood or legal ties
  1. foster parent
  2. foster child
  3. foster home
  4. surrogate father
  Synonym:foster

双语例句

• The cheaper surrogate models are then used in the optimization.
  然后在优化过程中使用计算量小的代理模型。
• Oh, god, you could make a fortune at surrogate pregnancy.
  天啊，你要是去代人怀孕准能赚大钱。
• It can be used to generate unique values for the surrogate key column.
  我们可以使用该函数为代理键列生成惟一值。
• These include most control characters and single characters from Unicode surrogate pairs.
  这些字符包括大多数的控制字符和Unicode代理对（surrogatepair）中的单个字符。
• Any surrogate exam-takers will be immediately expelled from school.
  替考双方将立即被开除学籍。
• The key manager encapsulates the surrogate key generation function.
  键管理器封装了代理键生成函数。
• The IDENTITY function is a good solution for a surrogate key function in most cases.
  IDENTITY函数在大多数情况下是代理键函数的一个好的解决方案。
• You can use them to implement the surrogate key.
  您可以使用这些方法来实现代理键。
• Now what? Create your own surrogate type and handle the marshalling operations in some utility?
  怎么办？创建您自己的代理类型和处理了一些实用的编组行动？
• Found a low surrogate char without a preceding high surrogate at index: { 0}.
  发现一个低代理项字符，它在索引中不具有在前的高代理项：{0}。