TOEFL必备词汇词汇第20课单词卡片_TOEFL必备词汇单词卡_TOEFL必备词汇在线背单词_TOEFL必备词汇单词卡记忆法

1/20 报错

additive [ˈæditiv]

释义：: adj. 加法的

例句：: Colour is often an additive in foods.
颜料经常是各种食物中的添加物. 换一句; Complementary to the three additive light primaries, there are three subtractive primaries.
与加色法三原色互为补色的颜色为减色法三原色. 换一句; The after effect occurs only if the additive is present during irradiation.
在辐照过程中只有当添加剂存在时才出现后效应. 换一句

您还可以临摹下单词：

2/20 报错

arrange [əˈreindʒ]

释义：: vt. 安排，准备；整理，摆放

构词：: ar加强+range排列→安排

例句：: I'm going to arrange with him about the tickets.
我准备就票的问题与他商量. 换一句; He began to arrange the flowers in the vase.
他开始把花瓶内的花摆好. 换一句; A hairdresser's job is to cut, arrange and colour the customer's hair.
理发师的工作就是为顾客理发、梳理发型和染发. 换一句

您还可以临摹下单词：

3/20 报错

grind [ɡraind]

释义：: vt. 磨碎，碾碎

例句：: Would you please grind a pound of coffee for me?
请给我磨一磅咖啡好吗 ? 换一句; Do you find learning English a grind?
你觉得学英语是一件苦差事吗 ? 换一句; The teacher works too hard trying to grind useless facts into the children.
那位老师过于起劲地向孩子们灌输没有用的知识. 换一句

您还可以临摹下单词：

4/20 报错

responsive [rɪˈspɔnsɪv]

释义：: adj. 响应的，做出反应的

例句：: The company is highly responsive to changes in demand.
该公司对需求的变化反应特别迅速. 换一句; The audience weren't very responsive and the jokes fell a bit flat.
观众反应平平,那些笑话没有太大效果. 换一句; She's fairly responsive to new ideas.
她很愿意接受新观念. 换一句

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5/20 报错

cozy [ˈkəuzi]

释义：: adj. 舒适的，惬意的

例句：: He went in and glanced around. " Quite clean and cozy!
进了屋,他四下里看了一眼: “ 小屋还怪干净呢! 换一句; We spent a cozy evening chatting by the fire.
我们在炉火旁聊天度过了一个舒适的晚上。换一句; The room has a nice cozy feel.
这房间给人非常温暖舒适的感觉。换一句

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6/20 报错

legendary [ˈledʒənˌderi:]

释义：: adj. 传奇的

构词：: legend[n.传说,传奇;图例]+ary……的→adj.传说的,传奇的

例句：: Legendary stories are passed down from parents to children.
传奇故事是由父母传给孩子们的. 换一句; Unicorns are legendary beasts.
独角兽是传说里的野兽. 换一句; Great Olympic athletes have become legendary.
杰出的奥林匹克运动员都已名扬四海. 换一句

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7/20 报错

ultraviolet [ˌʌltrəˈvaiəlit]

释义：: adj. 紫外线的

例句：: It's called ultraviolet rays.
它被叫做紫外线. 换一句; The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays.
环绕地球的臭氧层保护着我们的皮肤免受紫外线的伤害. 换一句; Ozone is best known for its role in screening the Earth from harmful ultraviolet rays from the Sun.
臭氧最广为人知的作用是保护地球免受太阳紫外线的伤害。换一句

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8/20 报错

merchant [ˈmə:tʃənt]

释义：: n. 商人

构词：: merch交易+ant人→n.商人,零售商

例句：: The new merchant class was anxious for acceptance by the old nobility.
新兴的商业阶层渴望得到旧贵族的接纳. 换一句; The land is in the possession of the merchant.
这块地为该商人所有. 换一句; According to that script, the merchant, Shylock, lent 3,000 ducats to Antonio.
这个剧本里的商人夏洛克借给安东尼奥3000块金币. 换一句

您还可以临摹下单词：

9/20 报错

ration [ˈræʃən]

释义：: vt. 定量配给

构词：: rat计算,考虑+ion→计算出来的量→定量,引申为理性

例句：: The country cut the bread ration last year.
那个国家去年削减面包配给量. 换一句; We have to ration the water.
我们必须限量用水. 换一句; They had to ration petrol during the war.
战时他们不得不限量供给汽油。换一句

您还可以临摹下单词：

10/20 报错

hillbilly [ˈhɪlˌbɪli:]

释义：: n. 乡下人，山里人

例句：: She belted out ballads and hillbilly songs one after another all evening.
她整晚一个接一个地大唱民谣和乡村小调. 换一句; A hillbilly walked down the street near the draft board.
有一个乡下人在距兵役局不远的一条街上走着. 换一句; A hillbilly love song was on the jukebox.
自动唱机正在放一张乡间情歌唱片. 换一句

您还可以临摹下单词：

11/20 报错

avalanche [ˈævəˌlæntʃ]

释义：: n. 雪崩

例句：: They were killed by an avalanche in the Swiss Alps.
他们在瑞士阿尔卑斯山的一次雪崩中罹难. 换一句; Headquarters was swamped by an avalanche of applications for battle assignments.
请战书像雪片似地飞向指挥部. 换一句; He was swept away in an avalanche.
他在一次雪崩中被卷走了. 换一句

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12/20 报错

specification [ˌspesifiˈkeiʃən]

释义：: n. 规格，详细说明书

构词：: specific[adj.明确的,具体的;特定的,特有的]+ation表名词→n.详述;[常n.]规格,说明书,规范

例句：: Examination confirmed that the quality of the products was up to specification.
经检查,产品质量[品质]合格. 换一句; The obscure charges against him lacked specification.
对他的模糊的指控缺乏明确的说明. 换一句; This instrument demands stringent specification.
这台设备要求高标准. 换一句

您还可以临摹下单词：

13/20 报错

assessment [əˈsesmənt]

释义：: n. 估价，评估

例句：: This is a very perceptive assessment of the situation.
这是一个对该情况的极富洞察力的评价. 换一句; Examination is by continuous assessment.
成绩以持续评估为准. 换一句; Diagnosis was deferred pending further assessment.
等候进一步的评估再诊断. 换一句

您还可以临摹下单词：

14/20 报错

grandeur [ˈɡrændʒə]

释义：: n. 宏伟，壮观

例句：: I must disabuse you of your feelings of grandeur.
我必须去消除你的傲气. 换一句; These ruins sufficiently attest the former grandeur of the place.
这些遗迹充分证明此处昔日的宏伟. 换一句; The grandeur of the Great Wall is unmatched.
长城的壮观是独一无二的. 换一句

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15/20 报错

conserve [kənˈsə:v]

释义：: n. 蜜饯，果酱

构词：: con全部+serv保持+e→全部保持下来→保存

例句：: He writes on both sides of the sheet to conserve paper.
他在纸张的两面都写字以节省用纸. 换一句; Conserve your energy, you'll need it!
保存你的精力, 你会用得着的! 换一句; Efforts to conserve the environment sometimes clash with the advancement of technology.
致力环境保护有时和发展技术相矛盾. 换一句

您还可以临摹下单词：

16/20 报错

nominee [ˌnɔməˈni:]

释义：: n. 被提名的人，被任命者

构词：: nomin名称,名字+ee被动的人→被提名的人

例句：: The Director is awaiting the Board's affirmation of his nominee.
董事长在等待董事会批准他提名的候选人. 换一句; Mark is the nominee for Treasurer.
马克被提名为司库. 换一句; Elma was the nominee for Treasurer.
埃玛被提名为司库. 换一句

您还可以临摹下单词：

17/20 报错

integrated [ˈɪntɪgreɪtɪd]

释义：: adj. 整合的，一体化的

例句：: This computer program can be integrated with existing programs.
这套计算机程序可以与现有的程序整合在一起. 换一句; They soon became fully integrated into the local community.
他们很快就完全融入了当地人的圈子. 换一句; The residential blocks were integrated with the rest of the college.
住宿区与学院其他部分结合在了一起. 换一句

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18/20 报错

excursion [iksˈkə:ʃən]

释义：: n. 远足，游览

构词：: excurse[v.远足, 短程旅行, 游览]+ion动作或状态→n.远足,短途旅行,游览;离题;[物理]偏移,漂移

例句：: I have arranged with my classmates for an excursion to the beach.
我已经跟同学们商量好去海滩远足的事. 换一句; Our class will make an excursion to the seaside.
我们班将去海边旅行. 换一句; He shepherded us on an excursion.
他带我们去远足. 换一句

您还可以临摹下单词：

19/20 报错

nonetheless [ˌnʌnðəˈles]

释义：: adv. 虽然如此，但是

例句：: Though he's fool, I like him nonetheless.
虽然他很笨, 我仍然喜欢他. 换一句; Nonetheless , the partnership remains a vital part of the overall business economy.
在整个企业经济中, 合伙企业仍然是一个很重要的部分. 换一句; His face is serious but nonetheless very friendly.
他一脸严肃，但还是非常友好。换一句

您还可以临摹下单词：

20/20 报错

rotate [rəuˈteit]

释义：: v. （使）旋转

构词：: rot轮子,转,滚+ate表动词→v.[使]旋转

例句：: The doctor asked the patient to rotate his eyes.
医生叫病人转动一下眼球. 换一句; It is best to allow the rotor to rotate freely.
最好让转子自由旋转. 换一句; This large gear turns the small one to rotate the cylinder.
这个大齿轮带动小齿轮使滚筒旋转. 换一句

您还可以临摹下单词：

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