extraneous

英 [ɪkˈstreɪniəs]

美 [ɪkˈstreɪniəs]

adj.  没有直接联系的; 无关的

TOEFLGRETEM8医学

BNC.21230 / COCA.17572

牛津词典

adj.

• 没有直接联系的；无关的
  not directly connected with the particular situation you are in or the subject you are dealing with
  1. We do not want any extraneous information on the page.
     我们不希望这一页上有任何无关的信息。
  2. We shall ignore factors extraneous to the problem.
     我们应该撇开与此问题无直接联系的因素。

柯林斯词典

• ADJ 无关的；不必要的
  Extraneousthings are not relevant or essential to the situation you are involved in or the subject you are talking about.
  1. We ought not to bring in extraneous matters in trying to find a basis for a settlement...
     我们努力寻求解决问题的基础时，不应该牵扯进无关的事情。
  2. I can choose to ignore these extraneous thoughts or certainly choose not to act on them.
     我可以选择无视这些无关的想法，当然也可以选择不按这些想法行事。

英英释义

adj

• coming from the outside
  1. extraneous light in the camera spoiled the photograph
  2. relying upon an extraneous income
  3. disdaining outside pressure groups
  Synonym:externaloutside
• not essential
  1. the ballet struck me as extraneous and somewhat out of keeping with the rest of the play
• not pertinent to the matter under consideration
  1. an issue extraneous to the debate
  2. the price was immaterial
  3. mentioned several impertinent facts before finally coming to the point
  Synonym:immaterialimpertinentorthogonal
• not belonging to that in which it is contained
  1. water free of extraneous matter
  2. foreign particles in milk
  Synonym:foreign

双语例句

• Cut to the chase and keep it simple by eliminating extraneous words and phrases.
  开门见山，并通过删除不必要的单词和词组来保持简历的简洁。
• This eliminates a lot of boilerplate code and extraneous mapping information from your application.
  这就在您的应用程序中消除了大量的错误代码和繁琐的映射信息。
• We need to be absolutely clear about all this and avoid all extraneous issues.
  我们需要对这一切绝对清楚，避免一切无关的争论。
• I can choose to ignore these extraneous thoughts or certainly choose not to act on them.
  我可以选择无视这些无关的想法，当然也可以选择不按这些想法行事。
• As a result, the headphones eliminate up to90 percent of extraneous background noise.
  因此，耳机消除高达百分之90的环境噪音。
• The compiler is ignoring the extraneous object file.
  编译器将忽略这个无关的目标文件。
• There are adequate precautions against contamination by microorganisms, chemicals, filth, or other extraneous materials.
  预防微生物，化学品，污物与其他外来物的污染。
• Extraneous signals that can be confused with the phenomenon to be observed or measured.
  能与被观察或测量现象相混淆的外部信号。
• Remove the extraneous users and roles from the realm as soon as it is practical.
  一旦可用，就从该域中删除非必要的用户和角色。
• A question extraneous to the discussion;
  与讨论不相关的问题；