radical是什么意思？

radical

英[ˈrædɪkl] 美[ˈrædɪkəl,'rædɪkḷ]

• adj. 根本的，基本的，激进的，彻底的，[植]根生的；
• n. 激进分子，根基，原子团，[数学]根数；

复数：radicals;

副词：radically;

例句

• She is radical in her demands. 她的要求十分偏激
• His opinions are very radical. 他的观点很激进。
• He made a radical change in the plan. 他对计划做了彻底的修改。
• The patient got a radical cure in the hospital. 病人在医院得到了根治。
• He belongs to the radical wing of the party. 他属于该党的激进派。
• The radical group in the ruling party is becoming increasingly isolated. 执政党内的激进派日益孤立。
• hydrocarbon radical 烃基
• The professor’s a radical in politics but a conservative dresser. 教授在政治上是激进派,但衣着却很守旧。
• The professor's a radical in politics but a conservative dresser. 教授在政治上是激进派, 但衣着却很守旧。
• As tempers rose, he spoke out strongly against some of the radical ideas for selling off state-owned property... 随着火气越来越大，他公开对出售国有资产的一些激进观点表示强烈反对。

同义词

• adj.
  radical的同义词之：极端的
  extreme, utmost, greatest,
• radical的同义词之：其他释义
  or, zealous, forwards, organic, forward, revolutionary, red, fundamental, fanatic, greatest, original, utmost, extreme,

反义词

• adj.
  radical的反义词之：根本的;激进派的
  superficial, partial, conservative,
• radical的反义词之：其他释义
  reactionary, superficial, conservative,

同义词解析

• 以下这些形容词均有"基本的，基础的" 的意思
  basic：普通用词，指明确、具体的基础或起点。
  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。
  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。
  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。

英语六级真题

Their embrace of radical ideas.
出自-2010年6月阅读原文

柯林斯高阶英汉双解学习词典释义

• ADJ-GRADED
  重大的;根本的;基本的;彻底的
  Radical changes and differences are very important and great in degree.
  例句
  The country needs a period of calm without more surges of radical change... 国家需要一段时间的稳定，其间不要再有重大的变革。 The Football League has announced its proposals for a radical reform of the way football is run in England. 足联宣布了它关于对目前英格兰足球运作方式进行彻底改革的提议。
• ADJ-GRADED
  激进的；激进派的
  Radical people believe that there should be great changes in society and try to bring about these changes.
  例句
  ...threats by left-wing radical groups to disrupt the proceedings. 来自于左翼激进团体可能破坏会议进程的威胁 ...political tension between radical and conservative politicians. 激进派和保守派政治人士之间的紧张对峙

英汉词典释义

• adj.
  根本的, 基本的; 彻底的, 完全的
  The patient got a radical cure in the hospital. 病人在医院得到了根治。 He made a radical change in the plan. 他对计划做了彻底的修改。
  激进的, 激进派的,极端的
  His opinions are very radical. 他的观点很激进。 She is radical in her demands. 她的要求十分偏激

英英词典释义

• Noun
  1. (chemistry) two or more atoms bound together as a single unit and forming part of a molecule
  2. 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"
  3. a person who has radical ideas or opinions
  4. a character conveying the lexical meaning of a logogram
  5. a sign placed in front of an expression to denote that a root is to be extracted
  6. (linguistics) the form of a word after all affixes are removed;
  "thematic vowels are part of the stem"
• Adjective
  1. (used of opinions and actions) far beyond the norm;
  "extremist political views""radical opinions on education""an ultra conservative"
  2. markedly new or introducing radical change;
  "a revolutionary discovery""radical political views"
  3. arising from or going to the root;
  "a radical flaw in the plan"
  4. of or relating to or constituting a linguistic root;
  "a radical verb form"
  5. 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;
  "basal placentation""radical leaves"

行业词典

• 化学： 根；
  医学： 根本的：针对原因的；针对疾病过程根源的，例如根治性手术(radical surgery)；根，基，原子团：出入于化学组合但不发生变化的一簇原子，以及构成分子基本成分之一的一簇原子；
  数学： 根式；根［基］；