extraneous中文什么意思

adj.
1.体外的，外部的；外来的。
2.范围外的，局外的，无关的，不重要的，枝节的。
短语和例子
+更多解释...extraneous help [interference] 外来援助[干涉]。 extraneous to the subject 无关本题的。adv.
-ly ,-ness n.

• apposite - extraneous:    合适的
• extraneous agent:    新异动因
• extraneous air:    外部空气

例句与用法

更多例句：  下一页

1. Reductant from an extraneous source is introduced .
   外来的还原剂被引进来。
2. An extraneous element is being introduced into the case .
   你们把与本案无关的话题扯进来了。
3. Extraneous factors can intervene and cause the shelving of advertising campaigns .
   广告活动会因外部因素影响而推迟进行。
4. 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。
5. The aforesaid total absence of conversation allowed every extraneous sound to be heard .
   上边谈到的他们的默不做声使得四方传来的一声一音都可以听得见。

英文释义

形容词

1. coming from the outside; "extraneous light in the camera spoiled the photograph"; "relying upon an extraneous income"; "disdaining outside pressure groups"
   同义词：external, outside
2. not essential; "the ballet struck me as extraneous and somewhat out of keeping with the rest of the play"
3. 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"
   同义词：immaterial, impertinent, orthogonal
4. not belonging to that in which it is contained; introduced from an outside source; "water free of extraneous matter"; "foreign particles in milk"
   同义词：foreign