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radical ['rædikəl]

  • 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

网络释义专业释义英英释义

  [物化] 原子团

环境词汇 R ... radiatively important gas (RIG) 对辐射产生重要效应的气体 radical 基; 根; 原子团; 游离基; 自由基 radicular system absorption 根系吸收 ...

基于1740个网页-相关网页

  [数] 根式

数学词汇 ... radian measure 弧度法 radical 根式;根号;根数 radical axis 根轴 ...

基于1357个网页-相关网页

  [语] 部首

基于1142个网页-相关网页

  [数] 根数

数学词汇 ... radian measure 弧度法 radical 根式;根号;根数 radical axis 根轴 ...

基于1122个网页-相关网页

短语

formyl radical [有化] 甲酰基

radical function [数] 根函数

nitrate radical [无化] 硝酸根

Radical 30 口部

Radical 10 儿部

radical hysterectomy 广泛式子宫切除术 ; [妇产] 子宫根除手术 ; [妇产] 子宫根治术 ; 根除性子宫切除

Radical 6 亅部

Radical 15 冫部

radical 17 凵部

 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

词组短语同近义词同根词

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

双语例句原声例句权威例句

  • But I have a more radical suggestion.

    一个激进建议

    www.ftchinese.com

  • The government is putting through some radical social reforms.

    政府正在实行某些彻底社会改革

    《21世纪大英汉词典》

  • 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

更多双语例句
  • John Boehner, the minority leader in the House of Representatives, called it "thought crimes" legislation and "radical social policy."

    VOA: special.2009.10.31

  • 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
更多权威例句

柯林斯高级英汉双解词典

radi·cal /rædɪkəl/ ( radicals ) CET4

  • 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。

    radi·cal·ly 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。

  • 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。

    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。

21世纪大英汉词典

radical ['rædikəl]

  • adj.
    • 根本的,作为…基础的;基本的
    • 极端的;彻底的
    • 激进的;主张对社会制度、经济结构作根本改变的
    • [R-]激进派的
    • 【植物学】根的,根部的;根生的
    • 【数学】根的
    • 【化学】基的
    • 【语法学】词根的
    • 原本的,固有的,与生俱来的
    • 根治的,切除的
    • [俚语]顶刮刮的
  • n.
    • 根基;基础
    • 基本原理
    • 激进分子
    • [R-]激进党派的成员(或追随者)
    • 【数学】根数;根式;根号( = radical sign)
    • 【化学】基;团
    • 【词法】词根;(汉语中的)部首,偏旁
    • 【音乐】(和弦的)基础音
  • 近义词:

    liberal

以上来源于:《21世纪大英汉词典》
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