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radical
[ˈrædɪkl] [ˈrædɪkl]

  • adj. 激进的;根本的;彻底的
  • n. 基础;激进分子;[物化] 原子团;[数] 根数

[ 复数 radicals ]

网络释义专业释义英英释义

  激进的

这支有着不凡底蕴的车队本赛季设计出了激进的赛车,他们能否像上个赛季的宝马索伯一样,用激进(Radical)的设计赢得激进的成绩呢?我认为很值得期待。

基于1079个网页-相关网页

  [语] 部首

这首诗由四个以“贝”字为部首(Radical)偏旁(Radical)的字构成,“今贝”分解一个“贪”字,“贝者”分解一个“赌”字,“分贝”分解一个“贫”字,四大不能说:牛市被套...

基于752个网页-相关网页

  自由基

採用真空電容式電極技術,產生高密度、高活性的電漿離子與自由基Radical)。將LED上的有機污染物(Organic Contaminant)即碳氫化合物,以物理和化學的方法有效去除,強化、活化表面的黏著力。

基于707个网页-相关网页

  [语] 词根

... downplay 低估,贬低 radical 词根,激进分子; 根本的;激进的 conviction 信念;定罪 ...

基于679个网页-相关网页

短语

Radical Party 激进党 ; 改革党 ; 急进党

Radical Women 激进女性组织

Radical substitution 自由基取代 ; 基置换

Radical Index 部首检字表 ; 部首查字表

radical hysterectomy 广泛式子宫切除术 ; 根治术 ; 根治性子宫切除术 ; 子宫根除手术

perhydroxyl radical 氢过氧自由基 ; 过羟基 ; 氢过氧游离基

hydroperoxyl radical 氢过氧自由基 ; 氢过氧游离基 ; 自由基 ; 过羟基根

peroxy radical 过氧自由基 ; 过氧游离基

radical function [数] 根函数

 更多收起网络短语

·2,447,543篇论文数据,部分数据来源于NoteExpress

radical [ 'rædikəl ]

  • n.
    • (chemistry) two or more atoms bound together as a single unit and forming part of a molecule

      同义词: group chemical group

    • an atom or group of atoms with at least one unpaired electron; in the body it is usually an oxygen molecule than has lost an electron and will stabilize itself by stealing an electron from a nearby molecule

      "in the body free radicals are high-energy particles that ricochet wildly and damage cells"

      同义词: free radical

    • a person who has radical ideas or opinions
    • a character conveying the lexical meaning of a logogram
    • a sign placed in front of an expression to denote that a root is to be extracted

      同义词: radical sign

    • (linguistics) the form of a word after all affixes are removed

      同义词: root root word base stem theme

  • adj.
    • (used of opinions and actions) far beyond the norm

      "radical opinions on education"

      同义词: extremist ultra

    • markedly new or introducing radical change

      "radical political views"

      同义词: revolutionary

    • arising from or going to the root

      "a radical flaw in the plan"

    • of or relating to or constituting a linguistic root

      "a radical verb form"

    • especially of leaves; located at the base of a plant or stem; especially arising directly from the root or rootstock or a root-like stem

      "radical leaves"

      同义词: basal

以上来源于: WordNet

 柯林斯英汉双解大词典 

radical /ˈrædɪkəl/ CET4 TEM4 ( radicals )

  • 1. 

    ADJ Radical changes and differences are very important and great in degree. 重大的; 彻底的

    例:

    The country needs a period of calm without more surges of radical change.

    这个国家需要一段平静的时期,不再有重大变化所引发的动荡。

  • 2. 

    radically ADV 重大地; 彻底地

    例:

    ...two large groups of people with radically different beliefs and cultures.

    …信仰与文化彻底不同的两大群体。

  • 3. 

    ADJ Radical people believe that there should be great changes in society and try to bring about these changes. 激进的

    例:

    ...threats by left-wing radical groups to disrupt the proceedings.

    …左翼激进团体要扰乱这些活动的威胁。

  • 4. 

    N-COUNT A radical is someone who has radical views. 激进分子

    例:

    Vanessa and I had been student radicals together at Berkeley from 1965 to 1967.

    瓦妮莎和我在1965年至1967年期间都是伯克利大学的学生激进分子。

词组短语同近义词同根词词语辨析

free radical [化]自由基;游离基

radical polymerization 游离基聚合;游离基引发聚合反应

radical mastectomy n. 根治性乳房切除术

radical operation 根治手术

free radical polymerization 自由游离基(引发)聚合

sulfate radical 硫酸根

radical prostatectomy 根治性前列腺切除术

acid radical n. 酸基,酸根

radical scavenger 游离基清除剂

free radical reaction 自由基反应

  更多收起词组短语

词根: radical

adv.

radically 根本上;彻底地;以激进的方式

n.

radicalism 激进主义

radicle 幼根,[植] 胚根;(神经,血管等的)根;基,原子团

vi.

radicalize 激进化;成为过激论者

vt.

radicalize 使…激进;使…偏激

  vital, essential, basic, fundamental, radical

这组词都有“基本的,基础的”的意思,其区别是:

vital 正式用词,侧重指维持生命、活力必不可少的,或生死攸关的。

essential 语气比basic和fundamental强,强调必不可少,暗含某物如缺少某部分,则失去本质特征的意味。

basic 普通用词,指明确、具体的基础或起点。

fundamental 书面用词,不如basic使用广泛,侧重指作为基础、根本的抽象的事物。

radical 着重指事物的根本或其来源。

以上来源于网络

双语例句原声例句权威例句

  • Yet the public and politicians may be ready for radical measures, as this crisis shows no sign of ending.

    但是公众政治家也许准备接受激进措施因为此次危机没有表明结束迹象

    www.ecocn.org

  • Everything about it screams performanceits graphics, radical fenders and aggressive stance – and it's not afraid to back it up with some power .

    一切关于尖叫声表现-图形激进护舷侵略性立场-惧怕备份起来一些权力

    danci.911cha.com

  • There does not seem any radical necessity why a good man should be a fool.

    至于一个好人为什么应该一个傻瓜似乎没有任何根本必要性

    article.yeeyan.org

更多双语例句
  • And,wonderfully,women who had the sentinel node biopsy alone did just as well as the women who had the more radical operation."

    VOA: special.2011.03.23

  • The first is the radical theology, and the second is this poem's equally radical and equally daring original verse form.

    第一是它激进的神学观点,第二是这首诗,同样激进大胆的原始诗歌形式。

    耶鲁公开课 - 弥尔顿课程节选

  • Beginning in the late 1630s at the moment in which Lycidas is being written, Milton is becoming increasingly radical.

    在17世纪30年代的晚期,即的创作时期,弥尔顿正变得愈发的激进和极端。

    耶鲁公开课 - 弥尔顿课程节选

更多原声例句
  • Expertly cited numerous research studies, sensible conclusions (though radical to our culture)balanced and fair reporting.

    FORBES: Readers Say

  • Bill and Dave would have applauded the radical move of putting a woman at the helm.

    FORBES: Great Garages

词组短语

free radical [化]自由基;游离基

radical polymerization 游离基聚合;游离基引发聚合反应

radical mastectomy n. 根治性乳房切除术

radical operation 根治手术

free radical polymerization 自由游离基(引发)聚合

sulfate radical 硫酸根

radical prostatectomy 根治性前列腺切除术

acid radical n. 酸基,酸根

radical scavenger 游离基清除剂

free radical reaction 自由基反应

  更多收起词组短语
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