必修5词汇第9课单词卡片_必修5单词卡_必修5在线背单词_必修5单词卡记忆法

1/20 报错

expertise [ˌekspɜːˈtiːz]

释义：: n. 专家意见；专门知识

例句：: Expertise in this field is very thinly spread across the country.
该领域的专门技术在该国没有怎么得到推广. 换一句; We were amazed at his expertise on the ski slopes.
他斜坡滑雪的技能使我们赞叹不已. 换一句; MPs may lack the necessary expertise to scrutinise legislation effectively.
议员可能缺乏严格审查立法所必备的专业知识. 换一句

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2/20 报错

fasten [ˈfɑ:sən]

释义：: vt. 系牢；扎牢

构词：: fas+ten拿住,握住,支撑→v.[使]固定，系牢，绑紧，扣紧

例句：: They fasten with a drawstring.
它们是用拉绳系紧的。换一句; Fasten your seatbelts, please.
请系好安全带。换一句; Fasten your seat belts.
系好安全带。换一句

您还可以临摹下单词：

3/20 报错

flash [flæʃ]

释义：: vt.&vi. 闪光；闪现

例句：: For flash photography, set the aperture at f.5.6.
用闪光照相，要把光圈孔径定为5.6。换一句; a blinding flash of light
令人目眩的闪光换一句; a flash of lightning
一道闪电换一句

您还可以临摹下单词：

4/20 报错

goods

释义：: n. 货物

例句：: Kitchen goods are sold in the basement.
厨房用具在地下室出售。换一句; to buy or sell goods on the black market
从事黑市买卖换一句; We are asking people to boycott goods from companies that use child labour.
我们正呼吁大家抵制雇用童工的公司的产品。换一句

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5/20 报错

greedy [ˈɡri:di]

释义：: adj. 贪吃的；贪婪的；贪心的

构词：: greed贪欲,贪婪+y……的→adj.贪吃的,贪婪的,渴望的

例句：: You greedy pig! You've already had two helpings!
你这个馋嘴！你已经吃了两份了！换一句; The greedy boss stopped at nothing to gain profit.
贪婪的老板为了攫取利润无所不为. 换一句; The greedy child brought up all he had eaten.
这个贪吃的孩子把吃下去的东西全部吐了出来. 换一句

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6/20 报错

hover [ˈhɔvə]

释义：: vi. 盘旋

例句：: You don't hover over him.
你不要威胁他. 换一句; You don't hover round the table.
你不要围着桌子走来走去. 换一句; Seagulls hover over the surging waves.
海鸥在惊涛骇浪上翱翔. 换一句

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7/20 报错

imitate [ˈimiteit]

释义：: vt. 模仿；仿造

构词：: imit相象,模仿+ate表动词→做得像→模仿

例句：: Some parrots can imitate sounds and repeat words and sentences.
有些鹦鹉能模仿(人的)声音,还能学人说一些单词和句子. 换一句; James can imitate his father perfectly.
詹姆斯能逼真地模仿他父亲. 换一句; You should imitate her way of doing things.
你应该效法她做事的方式. 换一句

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8/20 报错

impression [imˈpreʃən]

释义：: n. 印象；感想；印记

构词：: impress印象,引人注目+ion表名词→n.印象,感想;盖印,压痕

例句：: She made a favourable impression on his parents.
她给他的父母留下了好印象。换一句; The experience made an indelible impression on me.
那次经历使我难以忘怀。换一句; Her words left a lasting impression on me.
她的话给我留下了难忘的印象。换一句

您还可以临摹下单词：

9/20 报错

instant [ˈinstənt]

释义：: n. 瞬间；片刻
adj. 立即的；立刻的

构词：: in内+stant站,立→站在里面的东西,表示就在面前→紧迫的

例句：: A feed will usually provide instant gratification to a crying baby.
喂食通常可使正在哭闹的婴儿立即得到满足。换一句; She took an instant dislike to me.
她立刻就讨厌我。换一句; Not for an instant did I believe he had lied.
我根本就不相信他撒了谎. 换一句

您还可以临摹下单词：

10/20 报错

jet [dʒet]

释义：: n. 喷气式飞机

构词：: jet投掷,扔→喷射,喷出

例句：: The jet entered Chinese airspace without permission.
那架喷气式飞机未经允许闯入中国领空。换一句; a jet fighter
喷气式战斗机换一句; He hated the deafening noise of a jet plane.
他讨厌喷气式飞机震耳欲聋的噪音. 换一句

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11/20 报错

jet lag [dʒet læɡ]

释义：: 飞行时差反应

例句：: I staved off jet lag with a bath and an early night.
我洗了个澡又提前睡下,免除飞行时差的反应. 换一句; Owing to jet lag , I left so tired.
经过长时间的飞行, 我觉得很疲倦. 换一句; Are you over your jet lag yet?
你是否克服了时差综合症? 换一句

您还可以临摹下单词：

12/20 报错

lack [læk]

释义：: vi.&vt. 缺乏；没有
n. 缺乏；短缺的东西

例句：: Her brain was befogged by lack of sleep.
她因缺乏睡眠而头脑昏沉。换一句; She had bleary red eyes from lack of sleep.
她由于缺乏睡眠而双眼昏花，布满血丝。换一句; He chastised the team for their lack of commitment.
他指责队伍未竭尽全力。换一句

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13/20 报错

manufacture [ˌmænjuˈfæktʃə]

释义：: vt. 大量生产；成批制造

构词：: manu手+fact做,制作+ure→手工做→制造业[机器发明前用手做]

例句：: The date of manufacture of the jewellery has not been authenticated.
这些珠宝的制造日期尚未经证实. 换一句; Now they lead in the manufacture of weapons of mass destruction.
现在他们在制造大规模杀人武器方面领先. 换一句; The factory is now trying to manufacture a new model.
这家工厂现正试制一种新产品. 换一句

您还可以临摹下单词：

14/20 报错

mask [mɑ:sk]

释义：: n. 面具；面罩；伪装

例句：: He patched together a mask for the fancy party.
他为参加化装舞会匆匆制作了一个假面具. 换一句; Behind the mask of friendliness, I know he really dislikes me.
在友善的面具后面, 我知道他其实并不喜欢我. 换一句; The enemy mask their enmity under an appearance of friendliness.
敌人用友好的外表来掩饰内心的敌意. 换一句

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15/20 报错

material [məˈtiəriəl]

释义：: n. 原料；材料

例句：: The material can be copied without infringing copyright.
这份材料可以复制，不会侵犯版权。换一句; a piece of material
一块布料换一句; Her own experiences have provided her with a mother lode of material for her songs.
她自身的经历为她的歌曲提供了取之不尽的素材。换一句

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16/20 报错

motivation [ˌməʊtəˈveɪʃən]

释义：: n. 动机

例句：: Motivation to learn must come from the child; it cannot be artificially imposed.
学习的动力必须源于孩子自身, 是不可以人为强加的. 换一句; The motivation for the decision is the desire to improve our service to our customers.
做这决定的原因是为了改善我们对顾客的服务. 换一句; The stronger the motivation, the more quickly a person will learn a foreign language.
一个人学外语的内在要求越高, 那么他就学得越快. 换一句

您还可以临摹下单词：

17/20 报错

mud [mʌd]

释义：: n. 泥

例句：: The horse's hooves left deep indentations in the mud.
马蹄在泥地里留下了深深的蹄印。换一句; The car wheels got stuck in the mud.
汽车轮子陷到泥里去了。换一句; She scraped the mud off her boots.
她刮掉了靴子上的泥。换一句

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18/20 报错

optimistic [ˌɒptɪˈmɪstɪk]

释义：: adj. 乐观的

例句：: She felt light-hearted and optimistic.
她感到无忧无虑，很乐观。换一句; She's not very optimistic about the outcome of the talks.
她对会谈的结果不太乐观。换一句; I'm not over-optimistic about my chances of getting the job.
我对获得这份工作不抱太大希望。换一句

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19/20 报错

pedal [ˈpedl]

释义：: n. 踏板；脚蹬

例句：: The protests have forced the government to back-pedal on the new tax.
抗议活动已迫使政府撤销新的税目。换一句; He pressed down the accelerator pedal of his car.
他踩下汽车的加速器踏板. 换一句; Some guitar players tend to overuse the wah - wah pedal.
一些吉他手往往会滥用“哇哇”踏板. 换一句

您还可以临摹下单词：

20/20 报错

postage [ˈpəustidʒ]

释义：: n. 邮资

例句：: an increase in postage rates
邮费的增加换一句; All letters must be stamped with the correct postage.
任何信件都应该按所需邮资贴邮票. 换一句; Have you reckoned the cost of postage in the total?
你把邮费算进总金额里没有? 换一句

您还可以临摹下单词：

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