雅思必备词汇词汇第170课单词卡片_雅思必备词汇单词卡_雅思必备词汇在线背单词_雅思必备词汇单词卡记忆法

1/20 报错

scurry [ˈskɜ:ri:, ˈskʌri:]

释义：: v. 急跑，疾行

例句：: I heard a scurry of footsteps.
我听到急促的脚步声. 换一句; I heard the scurry of feet outside.
我听到外面疾走的脚步声. 换一句; There was a great scurry for bargains.
大家急忙着去抢购特价品. 换一句

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2/20 报错

melody [ˈmelədi]

释义：: n. 曲调，旋律；婉转；悦耳

构词：: mel歌曲+ody歌曲→歌唱歌曲

例句：: She struck up a folk melody on the piano.
她开始用钢琴演奏那首民歌. 换一句; The melody harks back to one of his earlier symphonies.
这首曲子使人想起他早期的一首交响曲. 换一句; As soon as a melody is finished with, the composer writes another.
每写完一首曲子, 这位作曲家就接着写另一首. 换一句

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3/20 报错

megaton [ˈmeɡəˌtʌn]

释义：: n. 兆吨

例句：: This unit will yield a 50 - megaton nuclear blast in ten seconds.
这个装置会在10秒内产生50兆吨的核爆炸. 换一句; A megaton is a term used to describe one million tons of TNT.
百万吨级是一个用于描述一百万吨TNT炸药的术语. 换一句

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4/20 报错

faculty [ˈfækəlti]

释义：: n. 能力；（大学的）院系；（院系）全体教职工

构词：: fac做,制作+ulty→能做事→能力

例句：: So far as I know, she has a faculty of housekeeping.
就我所知, 她很善于理家. 换一句; He has a great faculty for learning foreign languages.
他有学习外语的天赋. 换一句; He has a good faculty of hearing.
他的听力生来就好. 换一句

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5/20 报错

foil [fɔil]

释义：: n. 箔，锡箔纸；陪衬物

例句：: An ugly woman serves as a foil to a pretty girl.
一个丑女人可以将美丽的姑娘反衬得更加漂亮. 换一句; Milk bottle tops are made of tin foil.
牛奶瓶盖是用锡箔做的. 换一句; In the play, a wicked old uncle acts as a foil to the noble young prince.
在剧中, 一个坏心肠的老叔父为一高贵的年轻王子作衬托. 换一句

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6/20 报错

pointless [ˈpɔɪntlɪs]

释义：: adj. 无意义的；无目的的

例句：: He asked them all kinds of pointless questions, stalling for time.
他向他们提了各种毫无意义的问题来拖延时间. 换一句; She considered it pointless to plan in too much detail.
她认为计划得太详细没有意义. 换一句; In the end it proved a pointless exercise.
最终证明这是个无意义的工作. 换一句

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7/20 报错

latitude [ˈlætitju:d]

释义：: n. 纬度；选择的自由

构词：: lat宽,阔+itude性质,状态等→宽的状态→纬度,行动或言论的自由

例句：: The latitude of the island is 20 degrees south.
该岛的纬度是南纬20度. 换一句; This city is close to the fortieth parallel of north latitude.
这个城市靠近北纬40度. 换一句; She was given considerable latitude in how she spent the money.
在如何花这笔钱的问题上她有很大的自由. 换一句

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8/20 报错

aerodynamics [ˌeərəʊdaɪˈnæmɪks]

释义：: n. 空气动力学，气体力学

例句：: I don't understand the aerodynamics.
我对空气动力学一窍不通。换一句; The answer has to do with air pressure and aerodynamics.
答案和气压及空气动力学有关. 换一句; The principle of aerodynamics can be used in many ways.
空气动力学原理可以应用在很多方面. 换一句

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9/20 报错

peroxide [pəˈrɔkˌsaɪd]

释义：: n. 过氧化物

例句：: Explain why barium forms peroxide but beryllium does not.
解释为什么钡能形成过氧化物而铍则不能。换一句; It has studied the action of hydrogen peroxide on nitrous acid.
它研究了过氧化氢对亚硝酸的作用. 换一句; Cyclohexanone and peroxide may be used in place of cyclohexanone peroxide.
环己酮和过氧化物可用来化替过氧化环己酮. 换一句

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10/20 报错

conformity [kənˈfɔ:miti]

释义：: n. 一致；遵从

例句：: Was his action in conformity with the law?
他的行动是否合法? 换一句; The prime minister is, in conformity with the constitution, chosen by the president.
依照宪法，首相由总统选定。换一句; Conformity is the jailor of freedom, and the enemy of growth.
顺从抹杀自由, 使其无从发展壮大. 换一句

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11/20 报错

evacuate [iˈvækjueit]

释义：: vt. 撤退，撤离，疏散

构词：: e出+vac空+uate=ate表动词→空出去→撤空

例句：: They agreed on how to evacuate the civilians from the island.
他们就如何撤退岛上的居民取得了一致意见. 换一句; Tell them you intend to evacuate the children.
告诉他们你打算疏散儿童. 换一句; They were planning to evacuate the seventy American officials still in the country.
他们正计划转移仍滞留在该国的70名美国官员。换一句

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12/20 报错

flutter [ˈflʌtə]

释义：: vi. （鸟）振翼；飘动

例句：: Our surprise attack put the enemy into a flutter.
我们的奇袭使敌人张皇失措. 换一句; The news caused a flutter among the teaching staff.
这个消息在全体教师中引起了不安. 换一句; Snowflakes flutter in the air.
飞雪花了. 换一句

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13/20 报错

ribbon [ˈribən]

释义：: n. 条带，带子

例句：: Her hair was tied up with a ribbon.
她用一条丝带系着头发. 换一句; We decorated our car with ribbon.
我们在汽车上挂满了缎带. 换一句; This ribbon matches with your dress.
这条缎带跟你的衣服很相称. 换一句

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14/20 报错

relay [ˈriːleɪ]

释义：: v. 转播；传达

构词：: re向后+lay拖延→留给后面

例句：: This metal tower is used to relay television signals to distant villages.
这个金属塔是用于向遥远的村子转播电视讯号的. 换一句; Messengers will relay your letters.
邮递员将接转你的信件. 换一句; They will relay your message.
他们会转达你的口信. 换一句

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15/20 报错

extinguish [iksˈtiŋɡwiʃ]

释义：: vt. 熄灭，扑灭

构词：: ex出+sting引申为火焰+uish→灭火

例句：: You may extinguish a nation, but not the love of liberty.
你可以消灭一个国家, 但不能消灭对自由的热爱. 换一句; It took about 50 minutes to extinguish the fire.
大约花了50分钟才把火扑灭。换一句; Please extinguish your cigarette when the ` no smoking'signs lights up.
当"禁止吸烟 " 的指示灯亮时,请您熄灭香烟. 换一句

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16/20 报错

outrageous [aʊtˈreɪdʒəs]

释义：: adj. 残暴的，蛮横的；骇人的

例句：: Her outrageous behaviour at the party offended everyone.
她在聚会上的无礼行为触怒了每一个人. 换一句; I felt as if I had made an outrageous howler.
我觉得自己似乎犯了个不可容忍的低级错误。换一句; He was known for risky tactics that ranged from audacious to outrageous.
他以大胆甚至是骇人听闻的冒险战术而闻名。换一句

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17/20 报错

molest [məˈlest]

释义：: v. 骚扰，干扰

例句：: Warrior, hand of mine shall never molest your scalp.
战士, 我的手决不碰你的头皮. 换一句; If I were gone, all these would molest you.
如果没有我, 这一切都会来骚扰你. 换一句; He was within his walls, secure from all molest.
他在自己屋里, 不受任何干扰. 换一句

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18/20 报错

assortment [əˈsɔ:tmənt]

释义：: n. 分类；各色俱备之物

构词：: assort分类+ment表名词→n.分类;各色俱备之物;聚集

例句：: This shop has a good assortment of goods to choose from.
该店各色货物俱全,任君选择. 换一句; The shelf contained a pell - mell assortment of English novels.
那书架上有一批杂乱的英国小说. 换一句; She was wearing an odd assortment of clothes.
她穿着奇装异服. 换一句

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19/20 报错

diversion [daiˈvə:ʃən]

释义：: n. 转移；娱乐

构词：: di离开+vers转+ion表名词→转偏离→转向

例句：: Our party believes in encouraging cultural diversity, not diversion.
我们党鼓励多种文化, 而不是文化分歧. 换一句; Golf is my father's favourite diversion.
高尔夫球是我父亲最喜欢的娱乐. 换一句; The person's talk created a diversion of attention.
这个人的话分散了人们的注意力. 换一句

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20/20 报错

ingenious [inˈdʒi:njəs]

释义：: adj. 巧妙的；制作精巧的；新颖独特的

例句：: The director used ingenious devices to keep the audience in suspense.
导演用巧妙手法引起观众的悬念. 换一句; Try to think of unusual and ingenious solutions.
尽量想想不同寻常的、巧妙的解决方法. 换一句; She is an ingenious girl.
她是位很灵巧的姑娘. 换一句

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小易英语背单词