221 flagrant (和fragrant一起记忆) 臭名昭著的

词根： -flagr- 火焰(flame)(flagrant→火焰燃烧后产生臭味→衍生为臭名昭著的)
（1）.conflagrant 燃烧的

记忆方法：con(全部)+flagr(火焰)+ant→燃烧的
衍生: conflagration 大火
实例：A conflagration in 1947 reduced 90 percent of the houses to ashes.

（2）.deflagrate 使突然燃烧

记忆方法：de(加强)+flagr(火焰)+ate(表动词)→燃烧
实例：The salts deflagrate and a luminous flame envelops the ordinary feeble arc-flame.

222 refuse 拒绝

词根： -fus- 流动

（1）.infuse 注入

记忆方法：in(入)+fuse(流动)→注入
实例：Many of the girls seemed to be infused with excitement on seeing the snow.

（2）.profuse 大量的,慷慨的

记忆方法：pro(向前)+fus(流动)→大量的
衍生: profusion
实例：They thanked me profusely.

（3）.defuse 缓解,拆除(爆炸物)的引信

记忆方法：de(向下)+fuse(流动)→缓和 to improve a difficult or dangerous situation, for example by making people less angry or by dealing with the causes of a problem、 to remove the fuse from a bomb in order to prevent it from exploding
实例：The organization helped defuse potentially violent situations.

（4）.diffuse 传播、扩散

记忆方法：di(离开)+fuse(流动)→扩散
同义词：scatter, spread
实例： The smoke will diffuse into other rooms and will get into carpets, drapes and clothing.

223 gene 基因

词根： -gen- 基因

（1）.congenial 趣味相投的,衍生为友善的

记忆方法：con(共同)+gen(基因)+ial→趣味相投的
实例：I met few people congenial to me in the department.

（2）.genre 类型,类别

记忆方法：gen(基因)+re→遗传产生的不同→类别
实例：My favorite music genre is blues.

（3）.homogeneity 相同性

记忆方法：homo(同类的)+geneity(基因)→相同性
反义词: heterogeneity
实例：I do not agree with the economic homogeneity that binds the EU together.

（4）.genius 天才

记忆方法：gen(基因)+ius→遗传得来的聪明→天才
实例：He was an architect of genius.

（5）.ingenious 聪明的,有创造力 的

记忆方法：in(进入)+genious=genius→聪明的
实例：His solution to the puzzle is ingenious.

（6）.progeny 子孙,结果

记忆方法：pro(向前)+gen(基因)+y→子孙
实例：Among its many progeny, the 1944 Education Act gave birth to the modern youth service.

224 conscious 意识的

词根： -sci- 知道(know)

（1）.prescient 有先见之明的

记忆方法：pre(向前)+sci(知道)→知道未来的
实例：It was a remarkably prescient vision.

（2）.omniscient 无所不知的

记忆方法：omni(全,参见omnificient)+sci(知道)→无所不知的
实例： Being pictured as super-humans, they could not be omnipresent or omniscient.

（3）.conscience 良知

记忆方法：con(共同)+sci(知道)→大家共同知道的(道德规范)→良知
实例：It was his guilty conscience that made him offer to help.

（4）.subconscious adj./n.下意识(的); 潜意识(的)

记忆方法：sub(在下面)+ conscious(有意识的)→ 在下面的意识→下意识的,潜意识的
实例：Your subconscious is the part of your mind that can influence you or affect your behavior even though you are not aware of it.

225 sacrifice 牺牲

词根： -sacr- 神的
变形：sacr,secr,sanc

（1）.sacrilegious 亵渎神明的

记忆方法：sacri(神)+leg(选择)+ious(多)→从多个神中选择→(基督教为一神论)亵渎神明的
实例：A number of churches were sacked and sacrilegious acts committed.

（2）.sacrosanct 神圣不可侵犯的

记忆方法：sacro(神)+sant(神)→神圣不可侵犯的
实例：Freedom of the press is sacrosanct.

（3）.sanction 批准,制裁

记忆方法：sanc(神)+ion→神说OK的→批准, 神说话有时候还会制裁 - 一体两面
实例： "1.He seemed to be preparing to sanction an increase in public borrowing.
2. The USA placed sanctions against this country."

（4）.sanctimonious 伪装虔诚的

记忆方法：sanc(神)+monious=mony→为钱信仰的→假装虔诚的
实例：He writes smug, sanctimonious rubbish.

难记词

250.coiffure 发型

记忆方法：由coif头巾衍生而来
实例：Sally's attractive new coiffure was arranged for her by my sister's hair stylist.

251.cohesive 有凝聚力的

记忆方法：常用词
实例：They had no group cohesiveness. They were in competition with each other all the time.

252.colander 漏勺,滤器

记忆方法：联想记忆: co(共同)+land(着陆)+er(名词)→让放进去的东西共同落下→漏勺
实例： A colander is a container in the shape of a bowl with holes in it which you wash or drain food in.

253.coma 昏迷

记忆方法：联想记忆: comma逗号→表示停顿,而coma(昏迷)正是人的意识的停顿
实例：She had slipped into a coma by the time she reached hospital.

254.comatose 昏睡的

记忆方法：来源于coma
实例：The right side of my brain had been so severely bruised that I was comatose for a month.

255.comeuppance 应得的惩罚,报应

记忆方法：联想记忆: come up+ance→随之而来的东西→报应
实例：The central character is a bad man who shoots people and gets his comeuppance.

256.concoction 调和物

记忆方法：联想记忆: con(共同)+coc(=coca cola可乐)+tion→把可能混进去的东西→调和物
实例： ...a concoction of honey, yogurt, oats, and apples.

257.condole 吊唁,哀悼

记忆方法：联想记忆: console是安慰,用于生者因为sole=soul灵魂,生者才有灵魂,而condole用于死者,d=death, 实际上词根dole表示悲伤(grieve) 衍生为: condolatory 感到安慰的
实例：We condole with him on his loss.

258.connive 串通,合谋

记忆方法：con(共同)+nive=wink(眨眼睛)→合谋
实例：He accused ministers of conniving with foreign companies to tear up employment rights.

259.contuse 使挫伤

记忆方法：联想记忆：被困惑confuse挫伤 衍生: contusion=bruise
实例：To contuse means to injure (the body) without breaking the skin.