初二下学期词汇第7课单词卡片_初二下学期单词卡_初二下学期在线背单词_初二下学期单词卡记忆法

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vocabulary [vəˈkæbjuləri]

释义：: n. 词汇

例句：: There is a vocabulary at the back of our English book.
我们英语课本的后面附有词汇表. 换一句; The teacher tied in what he said with the vocabulary in the previous lesson.
老师把他所讲的同前一课中的词汇联系起来. 换一句; The basic vocabulary of a language is those words that must be learnt.
一种语言的基本词汇即必须掌握的词语. 换一句

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screen [skri:n]

释义：: n. 屏幕

例句：: She first appeared on the screen ten years ago.
十年前,她第一次出现在银幕上. 换一句; He used his job as a screen for his spying activities.
他利用他的工作作掩护进行间谍活动. 换一句; You can see him on the TV screen quite often.
你可以经常从电视屏幕上见到他. 换一句

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mark [mɑ:k]

释义：: vt. 做标记

例句：: He hit the mark when he became president of the class.
他达到了他的目标,被选为班长. 换一句; She was careful to mark her place before she shut the book.
合上书以前,她小心地做了记号. 换一句; Do not forget to keep the subject within the parallax correction mark.
别忘了让被摄主体保持在视差纠正线之内. 换一句

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pass [pɑ:s]

释义：: vt. 通过

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; This pass enables me to travel half - price on trains.
我用这张通行证可以半价乘火车. 换一句; The teacher began to pass out the papers at 8:15.
8点15分老师开始发卷. 换一句

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item [ˈaitəm]

释义：: n. 产品; 项; 项目

例句：: An item of prominence on the conference agenda was infant health care.
会议议程上的一项重要议题是婴儿保健. 换一句; We should go on to the next item for time is short.
时间不多了,我们应该谈下一项内容. 换一句; She left out an important item in her account.
她的账目漏掉了一个重要的项目. 换一句

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related [rɪˈleɪtɪd]

释义：: adj. 与…有关联的

例句：: All the bees in the colony are genetically related.
同一群体的蜜蜂都有亲缘关系. 换一句; The unemployment figures are not necessarily related to the rise in prices.
失业的数目同物价的上涨并没有必然的联系. 换一句; I am not related to him in any way.
我和他无任何关系. 换一句

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7/20 报错

education [ˌedju:ˈkeiʃən]

释义：: n. 教育

构词：: educate[v.教育,培养,训练]+ion动作或状态→n.教育,培养,训练

例句：: All real education is, in the final analysis, self - education.
一切真正的教育, 说到底, 都是自我教育. 换一句; The education minister personally persuaded the prime minister to rethink.
教育部长亲自劝首相再考虑一下. 换一句; His devotion to the cause of education is well - known.
他对教育事业的献身精神是众所周知的. 换一句

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itch [itʃ]

释义：: vi. 痒

例句：: His fingers itch at the sight of a game of chess.
看见下棋他就馋得慌. 换一句; Shylock has an itch for money.
夏洛克渴望发财. 换一句; He had an itch on his back.
他背部发痒. 换一句

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set [set]

释义：: n. 一套; 一组

例句：: The second passenger asked to be set down at the church.
第二位乘客请求在教堂前下车. 换一句; It is necessary to set down these additional rules.
有必要制定这些补充规则. 换一句; The new government set about dismantling their predecessors'legislation.
新政府正着手废除其前任所制定的法律. 换一句

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key [ki:]

释义：: n. 键

例句：: The final key to Europe's world hegemony was her military superiority.
决定欧洲的世界霸权的地位的最终关键是其军事优势. 换一句; Transport has always been the key to developing trade.
运输一直是发展贸易的关键. 换一句; The machine can reproduce a key in two minutes.
这机器能在两分钟内复制一把钥匙. 换一句

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type [taip]

释义：: vi. 打字

例句：: Do you think butterfly is a type of insect?
你认为蝴蝶是一种昆虫吗 ? 换一句; This type of inefficiency arises because workers and management are ill - equipped.
出现此种低效率是因为工人与管理层都能力不足. 换一句; Have you read the article with a title in italic type?
你读了那篇斜体字标题的文章了吗 ? 换一句

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store [stɔ:]

释义：: vt. 储存

构词：: stor贮藏+e→n.&v.贮藏, 贮备, 存储

例句：: He bought a pot and other hardware at the store.
他从商店买了一个壶和其他金属制品. 换一句; Why do some people put such great store by their horoscopes?
为什么有些人对自己的星座这么看重? 换一句; We must keep some of these in store for next year.
我们必须储藏一部分明年用. 换一句

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disk [disk]

释义：: n. 磁盘

例句：: Make sure you back up the disk before you turn the computer off.
一定要先复制磁盘,然后再关电脑. 换一句; The disk is too large to format for the specified file system.
磁盘过大，无法为指定文件系统进行格式化。换一句; He hands a metal disk to me.
他把一个金属圆盘给我。换一句

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floppy disk [ˈflɔpi: disk]

释义：: 软盘

例句：: Other examples are the floppy - disk, magnetic - stripe cardreader , and inter - machine communications links.
其它的例子是软磁盘、磁条、磁卡读出机和机内通信链. 换一句; Please tell me how to format a floppy disk. I use Windows 98.
请告诉我如何把磁盘格式化. 我使用的是视窗98操作系统. 换一句; Can you copy those files onto this floppy disk?
你能把那些文件复制到这张软盘上吗 ? 换一句

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cursor [ˈkɜ:sə]

释义：: n. 游标; 光标

构词：: curs跑,发生,快速做……+or表名词→移动,跑得快→光标,指针

例句：: You can move the cursor by using the mouse.
你可以使用鼠标器来移动光标. 换一句; The drag cursor must visually identify the source object.
拖动光标必须在视觉上表示源对象. 换一句; Movable splitters should always advertise their pliancy with cursor hinting.
可移动的分割线应该借助光标暗示显示其受范性. 换一句

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movable [ˈmu:vəbəl]

释义：: adj. 可移动的

例句：: The lower jaw is movable.
下巴是可以活动的. 换一句; The room is divided by movable screens.
这房间是用活动屏风隔开的. 换一句; Movable splitters should always advertise their pliancy with cursor hinting.
可移动的分割线应该借助光标暗示显示其受范性. 换一句

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flat [flæt]

释义：: adj. 扁平的; 平坦的

构词：: flat使平滑→adj.平坦的, 扁平的 v.[使]变平

例句：: The car was going flat out at 120 mph.
那辆汽车以每小时120英里的速度急速行驶. 换一句; A flat electroencephalogram indicates a loss of brain function.
平直的脑电图表明脑部功能的丧失. 换一句; I unluckily had a flat tire on the way here.
到这儿来的路上,不幸我的车胎泄气了. 换一句

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plastic [ˈplɑ:stik]

释义：: n. 塑料制品

例句：: The mind of a young child is quite plastic.
儿童的思想颇具可塑性. 换一句; Has this plastic been tested for safety in great heat?
这种塑料进行过高温测试吗 ? 换一句; Many shoes nowadays are made of plastic or similar stuff.
如今,许多鞋子是用塑料或类似的材料制成的. 换一句

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19/20 报错

hard disk [hɑrd disk]

释义：: 硬盘

例句：: Today all desktop and notebook hard disk drives implement the security features.
现在所有的桌面计算机和笔记本电脑硬盘都采用该安全功能. 换一句; They are best used to encrypt files on a hard disk.
它们最习惯于加密储存在硬盘上的文件. 换一句; Intelligent Disk Cache system which protects your hard disk from high - speed download.
智能磁盘高速缓存系统,保护您的硬盘从超高速下载. 换一句

您还可以临摹下单词：

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machine [məˈʃi:n]

释义：: n. 机器

构词：: mach机器+ine物体→n.机器,机械

例句：: 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; I have to pay 150 dollars for the sewing machine.
我得花150美元买这台缝纫机. 换一句; With the help of this machine, we can make a new product.
利用这台机器, 我们能够生产一种新产品. 换一句

您还可以临摹下单词：

小易英语背单词