四级必备词汇词汇第52课单词卡片_四级必备词汇单词卡_四级必备词汇在线背单词_四级必备词汇单词卡记忆法

1/20 报错

confine [kənˈfain]

释义：: vt. 限制；禁闭

构词：: con全部+fine限制→全部限制

例句：: Doctors are trying to confine the disease within the city.
医生正试图将此病控制在城内. 换一句; He thinks it cruel to confine a lark in a cage.
他认为把云雀关在笼子里太残忍了. 换一句; I shall confine myself to the subject of geography.
我将专攻地理学. 换一句

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2/20 报错

mushroom [ˈmʌʃrum]

释义：: n. 蘑菇，伞菌

例句：: This kind of mushroom is edible, but that kind is not.
这种蘑菇吃得, 那种吃不得. 换一句; Birmingham is a mushroom.
伯明翰是个迅猛发展的城市. 换一句; The stem of the mushroom is broken.
这只蘑菇的梗折断了. 换一句

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3/20 报错

trifle [ˈtraifl]

释义：: n. 小事，琐事；少许

例句：: It's senseless to get angry over such a trifle.
不值得为这点小事惹气. 换一句; The wine has made him a trifle tipsy.
这酒喝得他有点醉意了. 换一句; I'll have just a trifle of the dessert.
我只要吃少量的甜点心. 换一句

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4/20 报错

preface [ˈprefis]

释义：: n. 序言，前言，引语

例句：: He has written a fine preface to the play.
他为这个剧本写了一篇精彩的序言. 换一句; Several pages of closely reasoned argument preface her account of the war.
她那部关于战争的著述之前有几页论证严谨的序言. 换一句; The preface to this book is on the preceding page.
前边一页是这本书的序言. 换一句

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5/20 报错

proposal [prəˈpəuzəl]

释义：: n. 提议，建议；求婚

构词：: propose[v.计划, 建议, 向……提议, 求[婚] v.打算, 求婚]+al表名词→n.提议,建议;求婚

例句：: That proposal is nothing else other than a patchwork.
那个建议只是一个大杂烩而已. 换一句; The proposal offered both sides a way out of the diplomatic impasse.
这一提议使双方都能摆脫外交僵局. 换一句; The councilor's proposal didn't succeed because his argument failed to carry conviction.
那个议员的建议不受欢迎,因为他的论据没有说服力. 换一句

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6/20 报错

prohibit [prəˈhibit]

释义：: vt. 禁止，阻止

例句：: Prohibit the sale of alcoholic beverages.
禁止出售含酒精的饮料. 换一句; We should prohibit the sale of pornographic literature.
我们应该禁止出售淫秽文学. 换一句; Legislation can quickly prohibit pesticide use.
法律很快就会禁止使用杀菌剂. 换一句

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7/20 报错

sadness [ˈsædnis]

释义：: n. 悲痛，悲哀

例句：: There was a tinge of sadness in her voice.
她声音中流露出一丝忧伤. 换一句; The old building had an intangible air of sadness about it.
那座古老建筑物周围笼罩着说不出的凄凉气氛. 换一句; The jokes were a mask to hide his sadness.
玩笑是掩盖他内心悲伤的方式. 换一句

您还可以临摹下单词：

8/20 报错

resume [riˈzju:m]

释义：: vt. 恢复；重新开始

构词：: re再,加强+sum总,加+e→再总计→摘要, 概略, 简历

例句：: Send a resume, please.
请寄一份简历. 换一句; We'll stop now and resume at two o 'clock.
我们现在停下来,到两点再干. 换一句; The company expects to resume production of the vehicle again after a two - month hiatus.
公司希望在两个月的中断之后能重新开始车辆的生产. 换一句

您还可以临摹下单词：

9/20 报错

difference [ˈdifərəns]

释义：: n. 差别，差异；差量，差额；分歧

构词：: differ[[v.不同]]→n.不同

例句：: There's an age difference of six years between them.
他们之间相差六岁. 换一句; Only the real connoisseur could tell the difference between these two wines.
只有真正的内行才能指出这两种酒的区别. 换一句; There is a negligible difference in meaning between these two words.
这两个词之间在意义上差别是极小的. 换一句

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10/20 报错

application [ˌæpliˈkeiʃən]

释义：: n. 请求；申请；运用

例句：: They filed an application to have their case heard early.
他们申请早日审理他们的案子. 换一句; The regulation has no application to this particular case.
那项规则不适用于这一特定情况. 换一句; Next week is the deadline for sending in your application.
呈递申请书的截止日期是下星期. 换一句

您还可以临摹下单词：

11/20 报错

joint [dʒɔint]

释义：: n. 接头，接缝；关节

构词：: join结合,连接+t→n.接合处,接头;关节adj.联合的,共同的,连接的

例句：: Cut the stem cleanly, just beneath a leaf joint.
把茎切整齐点, 正好切在叶根下. 换一句; I had a bad fall, which put my shoulder out of joint.
我重重地摔了一跤, 肩膀脫臼了. 换一句; We could see the oil bleeding out from the joint.
(那时)我们可以看出油从接缝处渗出. 换一句

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12/20 报错

effect [iˈfekt]

释义：: n. 结果，效果；所有物；特效

构词：: ef出+fect做,制作→做出来→出效果

例句：: The new system has had a disastrous effect on productivity.
新制度对生产率产生了灾难性的影响. 换一句; Parents have the greatest formative effect on their children's behaviour.
父母对孩子的行为有最深远的影响. 换一句; This artist uses light and shade to good effect.
这位艺术家很会运用明暗效果. 换一句

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13/20 报错

precision [priˈsiʒən]

释义：: n. 精确，精密，精密度

例句：: The army used precision - guided munitions to blow up enemy targets.
军队用精确瞄准的枪炮炸掉敌方目标. 换一句; Precision instruments are used to help pilots in guiding their aircraft.
精密仪器用来帮助飞行员操作飞机. 换一句; The orchestra played with a winning combination of gusto and precision.
这个管弦乐队在演奏热情与精确性之间达到了水乳交融的境界. 换一句

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14/20 报错

how [hau]

释义：: adv. 怎么；怎样；如何

例句：: How does the idea of a holiday in Spain grab you?
你对于到西班牙去度假这个主意感兴趣吗 ? 换一句; How were they going to raise enough money for it?
他们怎样来为此筹集足够的资金呢 ? 换一句; They advised the peasants on how to use the machine.
他们指导农民如何使用这台机器. 换一句

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15/20 报错

laundry [ˈlɔ:ndri]

释义：: n. 洗衣房，洗衣店

构词：: laund洗+ry场地,物等→n.洗衣房[店];待洗衣物,所洗衣物

例句：: Please send clothes to the laundry.
请把这些衣物送往洗衣店. 换一句; There's a lot of laundry in the basket.
筐子里有许多要洗的衣物. 换一句; Please hang out the laundry.
请把洗好的衣物晾出去. 换一句

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16/20 报错

memory [ˈmeməri]

释义：: n. 记忆；回忆；存储器

构词：: memor记忆+y状态,性质→n.记忆,记忆力;回忆;存储[器]

例句：: His memory is very exact; he never makes mistakes.
他的记忆非常准确, 从不出错. 换一句; Let's observe a minute's silence in memory of the dead.
让我们为死者静默一分钟. 换一句; His photographic memory enabled him to tuck away yards of facts.
他过目不忘的记忆力使他能记下大量事实. 换一句

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17/20 报错

dock [dɔk]

释义：: n. 船坞，码头；月台

例句：: We took the children to the dock to see the ships.
我们带孩子们到码头去看轮船. 换一句; After a night of drunken revelry they ended up in the dock.
一夜醉酒作乐后,他们都出现在被告席上. 换一句; He tried to slip past the ticket collector at the dock.
他设法从码头上收票人身边溜过去. 换一句

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18/20 报错

semester [siˈmestə]

释义：: n. 学期，半学年

例句：: A student will probably attend four or five courses during each semester.
每个学生一学期可能要修四五门课程. 换一句; I'm going to take a course in applied mathematics this semester.
我这学期打算学习应用数学课程. 换一句; He had three minors this semester.
这学期他有三门副修科目. 换一句

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19/20 报错

rotation [rəʊˈteɪʃən]

释义：: n. 旋转，转动；轮流

构词：: rotate[v.[使]旋转]+ion表名词→n.旋转

例句：: Crop rotation helps prevent soil erosion.
农作物轮作有助于防止水土流失. 换一句; The workers in this workshop do day and night shifts in weekly rotation.
这个车间的工人上白班和上夜班每周轮换一次. 换一句; Once a month we met for the whole day, and in rotation each one led the group.
我们每个月聚在一起一整天，轮流担任领队。换一句

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20/20 报错

upward [ˈʌpwəd]

释义：: adj. 向上的，上升的

例句：: There was an upward tendency in oil shares yesterday.
石油股票昨天有上涨的势头. 换一句; The modern airplane can arrow upward to 20, 000 feet.
现代的飞机能够如箭般地飞达20, 000英尺的高度. 换一句; The elevator shot upward.
电梯飞快地上升. 换一句

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小易英语背单词