四级必备词汇词汇第49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

suddenly [ˈsʌdnlɪ]

释义：: adv. 突然地

例句：: He braked suddenly, causing the front wheels to skid.
他突然剎车, 使得前轮打了滑. 换一句; Suddenly the kids, who had been eavesdropping, flew into the room.
突然间, 一直在偷听的孩子们飞进屋来. 换一句; He suddenly cried out at the top of his voice.
他声嘶力竭地大叫. 换一句

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2/20 报错

vary [ˈvɛəri]

释义：: vt. 改变；使多样化

例句：: The doses used for surgical anaesthesia vary between 2 and 10 mg / kg.
外科手术麻醉药的用量从每公斤2毫克到10毫克不等. 换一句; Rooms vary in size and come equipped with hairdriers, television and telephone.
房间大小不同,均配有吹风机、电视和电话. 换一句; As opinions vary on that point, no decision can be reached.
在那一点上, 大家意见纷纷,莫衷一是. 换一句

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3/20 报错

creep [kri:p]

释义：: vi. 爬行；缓慢地行进

例句：: Anorexia can creep up on young girls when they least expect it.
年轻女子可能在最没有防备的情況下患上厌食症. 换一句; The thought of the horrible scene made my flesh creep.
想起那可怕的情景,我浑身都起鸡皮疙瘩. 换一句; I felt a chill creep over me.
我感到周身发冷. 换一句

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4/20 报错

shall [ʃæl, ʃəl]

释义：: v. 将要；必须；应

例句：: We shall be on the air in 5 minutes.
过五分钟我们开始广播. 换一句; We shall have to trim our spending down to fit our income.
我们只得削减开支以使收支平衡. 换一句; We shall drive over to see you next week.
我们下星期开车来看你. 换一句

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5/20 报错

fee [fi:]

释义：: n. 费用；酬金

例句：: The boss of the ballroom excused them the fee.
舞厅老板给他们免费. 换一句; An initial fee is payable to the franchiser.
应该付给经销商一笔先期费用. 换一句; Three considerations argue against increasing fee.
三种理由反对增加费用. 换一句

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6/20 报错

crew [kru:]

释义：: n. 全体船员

例句：: The captain cares the safety of both the crew and the passengers.
船长为船员和旅客们的安全操心. 换一句; The crew seemed unable to right the capsized yacht.
水手们好像无法使倾覆的游艇翻过来. 换一句; The health officials placed the ship's crew in quarantine.
卫生官员将该船的全体船员隔离,进行检疫. 换一句

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7/20 报错

insurance [inˈʃuərəns]

释义：: n. 保险；保险费

构词：: insure[v.保险,给…保险;保证]+ance表名词→n.保险,保险费,保险业

例句：: She works as a bilingual secretary for an insurance company.
她为一家保险公司做双语秘书. 换一句; You should be able to claim against the car insurance.
你可以要求得到汽车保险金. 换一句; Workers are permitted to contract out of the latest old - age insurance plan.
允许工人们不参加最近的老年保险计划. 换一句

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8/20 报错

leading [ˈli:diŋ]

释义：: adj. 主角的；最重要的；首位的

例句：: With the blind leading the blind, both shall fall into the ditch.
如果瞎子替瞎子带路的话, 那么两方肯定会掉到沟里. 换一句; Above the treeline take a grassy path leading steeply towards the summit.
过了林木线之后沿着长满青草的小道直通陡峭的顶. 换一句; She is one of the leading writers of her days.
她是那个时代主要的作家之一. 换一句

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9/20 报错

block [blɔk]

释义：: vt. 堵塞；挡住

例句：: The workmen quarried out a huge block of marble.
工人们从采石场采得一块很大的大理石. 换一句; You'd better block in a plan of the building.
你最好还是画张这栋建筑的草图. 换一句; Block out this unimportant detail at the top of your picture.
在底片上把图像上部的这个不重要的细节涂抹掉. 换一句

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10/20 报错

draw [drɔ:]

释义：: vt. 画，描绘；移动；拔出；拖，拉

构词：: draw拉→曳, 牵→画

例句：: Shall we call it a draw, or play it out?
我们是算平局呢还是继续比赛决出胜负? 换一句; We must draw a clear distinction between right and wrong.
我们必须明确区分是与非. 换一句; The days begin to draw in after the summer solstice.
夏至之后白天开始变短. 换一句

您还可以临摹下单词：

11/20 报错

relief [riˈli:f]

释义：: n. 减轻；救济；援救；解脱

构词：: re再+lief=liev举起,变轻→再轻→减轻

例句：: He gets tax relief because he supports his old mother.
他因赡养年迈的母亲而得以减税. 换一句; She sighed with relief when she heard the good news.
听到这个好消息时,她宽慰地舒了口气. 换一句; The relief for the military guard is expected soon.
预计卫队很快就来换班. 换一句

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12/20 报错

view [vju:]

释义：: n. 看；视图；风景

例句：: He is studying hard with a view to going to university.
他为了上大学正在努力学习. 换一句; He could not put across his point of view to the audience.
他没能使听众理解他的观点. 换一句; He determined to view the rooms behind the office.
他决定查看一下办公室后面的房间. 换一句

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13/20 报错

billion [ˈbiljən]

释义：: num. 十亿

例句：: Borrowing is set to soar to an astonishing ￡60 billion.
借款很可能猛增至惊人的600亿英镑. 换一句; The bank has assets of more than ￡1 billion.
该银行有10亿多英镑的资产. 换一句; He also undertook to earmark $ 235 billion in government expenditure on infrastructure projects within five years.
同时承诺在五年内投资二千三百五十亿元进行基建. 换一句

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14/20 报错

devise [diˈvaiz]

释义：: vt. 设计，发明，策划

构词：: de分开+vis分开+e→分离出→想出

例句：: White supremacists devise new Methods: To disenfranchise Negroes.
白人至上论者想出新的方法以剥夺黑人的公民权. 换一句; It is not easy to devise means.
筹措维艰. 换一句; Scientists are working to devise a means of storing this type of power.
科学家们正在为发明一种能储存这种动力的方法而工作. 换一句

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15/20 报错

Jewish [ˈdʒu:ɪʃ]

释义：: adj. 犹太人的

例句：: He descended from Jewish stock.
他是犹太人的后裔. 换一句; The coin bears a Jewish symbol.
硬币上有犹太标记. 换一句; The local Jewish community was trying to help the family members.
当地的犹太人社区正努力救助这些遇难者的亲属。换一句

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16/20 报错

attract [əˈtrækt]

释义：: vt. 吸引；引起…的注意；诱惑

构词：: at加强动作+tract拉→拉过来→吸引

例句：: This advertisement is calculated to attract the attention of housewives.
这个广告旨在吸引家庭主妇们的注意力. 换一句; Top of the range Scotches attract a fanatical following among whisky buffs.
顶级苏格兰威士忌在威士忌酒酒迷中吸引了一批狂热的拥趸. 换一句; She shouted to attract their attention.
她大声叫嚷以引起他们的注意. 换一句

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17/20 报错

stroke [strəuk]

释义：: vt. 轻抚；抚摩

例句：: He drove in a nail with one stroke of the hammer.
他一锤就把钉子敲进去了. 换一句; He broke the lock with one stroke of the hammer.
他一锤就把锁砸坏了. 换一句; She had a stroke and was unable to walk again.
她中风后再也不能走路了. 换一句

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18/20 报错

upstairs [ˌʌpˈstɛəz]

释义：: adj. 楼上的

例句：: The tea things are upstairs; could you carry them down for me?
茶具在楼上, 替我拿下来好吗 ? 换一句; The bedrooms are upstairs and the dining - room is downstairs.
寝室在楼上,餐厅在楼下. 换一句; He hands the old granny upstairs and downstairs every day.
他每天扶那位老大娘上下楼. 换一句

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19/20 报错

complete [kəmˈpli:t]

释义：: adj. 完整的；完全的

构词：: com全部+plet满+e→全部满了→完成的

例句：: The millionaire lived in complete isolation from the outside world.
这位富翁过着与世隔绝的生活. 换一句; I made a complete hash of my driving test.
我的驾驶考试考得一团糟. 换一句; He is qualified as a complete man of letters.
他有资格当真正的文学家. 换一句

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20/20 报错

junior [ˈdʒu:njə]

释义：: n. 较年幼者；年少者；三年级学生

构词：: jun年轻+ior较……[的]→adj.年少的,资历较浅的,等级较低的 n.年少者;晚辈;三年级生

例句：: Many junior studetns have to wear short - sighted glasses for reading.
许多低年级的学生不得不戴起近视眼镜看书. 换一句; Mary, a junior, will graduate next year.
玛丽, 一名三年级的中学生, 明年将毕业. 换一句; Secondary school means junior school and high school.
中学是指初中和高中. 换一句

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小易英语背单词