四级必备词汇词汇第169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

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rotary [ˈrəutəri]

释义：: adj. 旋转的，转动的

构词：: rot轮子,转,滚+ary表形容词→adj.旋转的

例句：: A rotary telephone has a wheel with holes for each number.
转盘式电话有个带眼的轮子. 换一句; The central unit is a rotary drum.
核心设备是一个旋转的滚筒. 换一句; A control system for a new diesel rotary distributor pump is here introduced.
这里介绍一种新型柴油机回转式分配泵的控制系统. 换一句

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intimate [ˈɪntɪmət]

释义：: adj. 亲密的；个人的

例句：: She has an intimate knowledge of the Asian market.
她充分掌握亚洲市场情势. 换一句; Religion had an intimate association with alchemy during the Middle Ages.
在中世纪,宗教和炼金术密切相联. 换一句; The two of them were as intimate as sisters.
她们俩处得好像亲姐妹一样. 换一句

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bridge [bridʒ]

释义：: n. 桥，桥梁；桥牌

构词：: bridg短,缩短+e→桥使路变短

例句：: The bridge is too narrow for two cars to pass.
这桥太窄,并排通不过两辆车. 换一句; A bridge joins the two banks of the river.
一座桥把河的两岸连在一起. 换一句; He cast a sly glance at his bridge partner.
他向桥牌搭档使了个会意的眼色. 换一句

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stake [steik]

释义：: n. 桩；赌注

例句：: A wooden stake was driven firmly into the ground.
木桩被牢牢钉进土地里. 换一句; The life of the sick man is at stake.
病人的生命在危急中. 换一句; Witches used to be burned at the stake.
巫婆过去要被处以火刑. 换一句

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pane [peɪn]

释义：: n. 窗玻璃，窗格

例句：: He broke this pane of glass.
他打破了这块窗玻璃. 换一句; Their breath bloomed the frosty pane.
他们呼出的水气,在冰冷的窗玻璃上形成一层雾. 换一句; Outside , even through the shut window - pane, the world looked cold.
玻璃窗关得很严实, 可是朝窗外望一眼, 依然觉出外面冷得紧. 换一句

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practically [ˈpræktikəli]

释义：: adv. 实际上；几乎

例句：: The Chinese Christians, therefore, practically excommunicate themselves from their own clan.
所以, 中国的基督徒简直是被逐出了自己的家族了. 换一句; The law was rushed through Congress with practically no discussion.
这条法律几乎没有讨论就在议会中通过了. 换一句; What I said made practically no impression on him.
我的话对他简直不起作用. 换一句

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mutter [ˈmʌtə]

释义：: vi. 轻声低语；抱怨

构词：: mutt+er反复做→n.喃喃而语,小声低语;抱怨 v.低声说,抱怨

例句：: I heard a mutter of discontent.
我听到有人小声咕哝着表示不满. 换一句; Don't mutter when they are studying.
当他们学习时不要轻声低语. 换一句; He spoke in a mutter.
他嘀嘀咕咕轻声说话. 换一句

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fourteen [fɔː(r)ˈtiːn]

释义：: num. 十四，十四个

例句：: A group of students filed in, fourteen or fifteen all told.
一队学生鱼贯而入, 共有十四五个人. 换一句; At the age of fourteen John really began to sprout up.
约翰在14岁时真正开始发育. 换一句; He reached puberty at the age of fourteen.
他14岁时进入了青春期. 换一句

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organize [ˈɔrɡəˌnaɪz]

释义：: vt. 组织，编组

例句：: They have been roped in to help organize the event.
他们都已被动员来协助组织这一活动. 换一句; I wish they'd organize themselves more systematically.
我希望他们会安排得更加井然有序. 换一句; They began to organize a mass trespass.
他们开始组织大规模的侵犯. 换一句

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10/20 报错

heart [hɑ:t]

释义：: n. 心脏；内心；心肠；爱情

例句：: The chest X - rays showed moderate enlargement of the heart.
胸部 X 光片显示出心脏稍有扩大. 换一句; I didn't have the heart to tell him the news.
我没有勇气把这消息告诉他. 换一句; The organic fertilizer shall keep the soil in good heart.
这有机肥一定会使土壤保持肥沃. 换一句

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11/20 报错

fool [fu:l]

释义：: n. 蠢人，傻子

例句：: You are not going to fool me into such a deed.
你不要哄骗我去干那种事. 换一句; Every time I try to fool him, he looks through my tricks.
我每次企图愚弄他都被他识破了. 换一句; The boy is playing the fool with the seat.
那男孩在毁坏坐椅. 换一句

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expect [iksˈpekt]

释义：: vt. 预料，预期；等待

构词：: ex出+pect=spect看→看出去,看外面→期待

例句：: We expect writers to produce more and better works.
我们期望作家们写出更多更好的作品. 换一句; Most parents expect that their children will survive them.
大多数父母都希望子女能够比他们自己长寿. 换一句; 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

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author [ˈɔ:θə]

释义：: n. 作者，作家；创始人

构词：: auth+or人或物器→n.作家,创造者

例句：: After the play they called for the author to show himself.
剧终之后他们请求编剧和大家见面. 换一句; The series was based on the autobiographies of the author.
这部连续剧是根据那位作家的自传拍摄的. 换一句; The author boxed the compass of negation in his article.
该作者在文章中依次探讨了各种反面的意见. 换一句

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14/20 报错

origin [ˈɔridʒin]

释义：: n. 起源，由来；出身

例句：: They are collecting this material at the points of origin.
他们正在产地收集这种材料. 换一句; There are many theories about the origin of life.
关于生命起源的学说有很多. 换一句; Many words in the English language are French in origin.
英语中的许多词源于法语. 换一句

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15/20 报错

safely [ˈseɪflɪ]

释义：: adv. 安全地；可靠地

例句：: He stowed his passport away safely in a drawer.
他把护照妥善保存在抽届里. 换一句; The pilot landed the plane safely at its home airport.
飞行员使飞机安全地在本机场着陆. 换一句; When all the crops are safely gathered in, the farmers can rest.
当所有的庄稼都安全入仓后, 农民们便可以休息了. 换一句

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16/20 报错

explosive [iksˈpləusiv]

释义：: n. 炸药

构词：: ex出+plos大声音+ive物→n.爆炸物,炸药

例句：: The terrorists charged the bomb with an explosive substance.
那些恐怖主义者给炸弹上装了炸药. 换一句; A gas pipe was explosive.
一个煤气管爆炸了. 换一句; The event took an explosive turn.
事态起了急剧变化. 换一句

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17/20 报错

red [red]

释义：: n. 红色

例句：: You have certainly caught the sun today. Your nose is red.
你今天肯定被晒着了,你的鼻子已经红了. 换一句; The red sun, rising in the east, shone on the happy village.
一轮红日从东方升起, 照耀着这个快乐的村庄. 换一句; A trailing lavender negligee that swore at her bright red hair.
她身着拖地的淡紫色的长睡衣,与她那耀眼的红头发很不协调. 换一句

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18/20 报错

substance [ˈsʌbstəns]

释义：: n. 物质；实质

构词：: sub下面+stance=stan站,立→放在下面之物

例句：: The terrorists charged the bomb with an explosive substance.
那些恐怖主义者给炸弹上装了炸药. 换一句; The substance of their talk is condensed into a paragraph.
他们谈话的要旨被压缩成一段话. 换一句; There isn't anything of real substance in her book.
她的书中没有任何真正实质性的内容. 换一句

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perceive [pəˈsi:v]

释义：: vt. 察觉，发觉；理解

例句：: Did you perceive a red colour or a green one?
你看出来是红颜色还是绿颜色? 换一句; I can't perceive any difference between these coins.
我看不出这些硬币的区别. 换一句; Did you perceive anyone entering the laboratory?
你看见有人进入实验室吗 ? 换一句

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20/20 报错

dead [ded]

释义：: adj. 死亡的，去世的

构词：: dea死,消亡+ed表形容词→adj.死亡的;无生命的 n.死者

例句：: After ten years, she still grieves for her dead child.
她的孩子已经死了十年了, 她仍在悲伤. 换一句; A monument was set up as a memorial to the dead soldiers.
为阵亡将士立了一个纪念碑. 换一句; My father is dead; may he rest in peace.
我父亲去世了, 愿他安息吧. 换一句

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小易英语背单词