extraneous
音标发音
- 英式音标 [ɪk'streɪnɪəs; ek-]
- 美式音标 [ɪkˈstreɪ.ni.əs]
- 国际音标 [ek'streinjəs]
- 英式发音
- 美式发音
基本解释
- adj. 外来的;没有关联的;来自体外的
词根记忆
- extra(外面) + neous→外来的
- extra(以外) + neous(看作nervous,紧张的)→初来乍到,分外紧张→外来的
- extran(外面) + eous→外来的
英汉例句
- These are two of the most popular keywords, but the problem is that both "work" and "home" are common words that can bring up extraneous results.
这是最受欢迎的两个关键词,但问题是“工作”和“家庭”这两个普通的词语可能会带来一些无关的搜索结果。 - Our next task then is to locate a specific region in the XML tree from which we can extract our data without concerning ourselves with the extraneous information.
我们接下来的一个任务是在 XML 树中找出一个特定区域,我们可从中 抽取我们的数据而无需关心外来信息。 - To avoid such errors in the new study, they tagged each Neanderthal DNA strand with a unique molecular bar-code, to distinguish it biochemically from any extraneous genetic material.
因此在新的研究中,为避免再出现这种错误,他们将每一条尼安德特人的DNA都标记出来,以区别于所有外来的遗传物质。 - But to speak of an intentional structure as a center is not at all the same thing as to speak of an intending person, author, being, or idea that brought it into existence, because that's extraneous.
但是讲到一个作为中心的意向性结构,与讲到一个创造它的人,作者,存在,或概念是完全不同的,因为那是外来的。
耶鲁公开课 - 文学理论导论课程节选 - Even after tossing out all extraneous data, Bird's computers will be storing 15 petabytes a year.
FORBES: Technology - The dedicated bayonet lens hood (LH3-01) can be attached to block out extraneous light.
ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens - The stripping away of extraneous information and visual clutter is particularly impressive in the turn-by-turn navigation.
FORBES: Hands On With New Google Maps For iOS: Easier On The Eyes And Faster For The Fingers
双语例句
原声例句
权威例句
词组短语
- extraneous current 外来流;瓤燃电流
- extraneous interference 外来干扰;外界的影响;外来干涉
- extraneous variables 干扰变项;外部变量;无关变项;无关变量
- extraneous pressure 外来压力
- extraneous peak 假峰
短语
英英字典
- not directly connected with or related to something
- Extraneous things are not relevant or essential to the situation you are involved in or the subject you are talking about.
剑桥英英字典
柯林斯英英字典
专业释义
- 额外的,客的
- 外来的
- 外来的