extraneous是什么意思？

extraneous

英[ɪkˈstreɪniəs] 美[ɪkˈstreniəs]

• adj. 外部的，外来的，无关的，不相干的；

例句

• extraneous events in a story 故事里与正题无关的情节
• extraneous aid 外力的援助
• extraneous locus 额外轨迹
• extraneous force 外力
• Several extraneous prefaces were cut out of the prayer book at the beginning of the eleventh century. 11世纪初，几篇无关紧要的序言被从这本祈祷书中删去了。
• To screen out extraneous thoughts, he closed his eyes and drew a deep breath. 为了摒弃种种杂念, 他闭上眼睛,深吸了一口气.
• 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。
• His account of the fire accident includes a lot of extraneous details. 他对失火事件的描述含有大量离题的细节.
• The aforesaid total absence of conversation allowed every extraneous sound to be heard. 上边谈到的他们的默不作声使得四方传来的一声一音都可以听得见.
• 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。

同义词

• adj.
  extraneous的同义词之：外来的
  outlying, adventitious, foreign, external, inessential, peripheral, incidental, extrinsic, exotic, extra,
  extraneous的同义词之：无关的
  irrelevant, impertinent, unrelated, superfluous, inapplicable, unnecessary, immaterial, needless, inapt,
• extraneous的同义词之：其他释义
  circumstantial, exterior, outward, outside, occasional, accidental, side, alien,

柯林斯高阶英汉双解学习词典释义

• ADJ
  无关的；不必要的
  Extraneous things are not relevant or essential to the situation you are involved in or the subject you are talking about.
  例句
  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。 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。

英汉词典释义

• adj.
  外部的,外来的
  extraneous force 外力 extraneous locus 额外轨迹 extraneous aid 外力的援助
  无关的,不相干的,无联系的
  extraneous events in a story 故事里与正题无关的情节 His account of the fire accident includes a lot of extraneous details. 他对失火事件的描述含有大量离题的细节。

英英词典释义

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

行业词典

• 医学： 体外的；