高三 上学期 第7课
1/20
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- 释义:
- abbr. Asst Pur Junior Assistant Purser 下级助教主管(代å·ï¼‰ï¼› Junior å°‘å¹´
- 例句:
-
Out in the small back yard was George, Jr.
在小后院里, 小乔治正在逗弄一条他新买的狗. 换一句 -
For about five minutes Jeff Jr. ran his train.
小杰弗玩了大约5分钟的火车. 换一句 -
" Jeffrey Hollis Jr., " he managed to reply.
“ 我叫小杰弗里-霍利斯, ” 他好不容易答了一声. 换一句
您还可以临摹下单词:
Jr
2/20
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- 释义:
- 马丁·路德·金
- 例句:
-
The plot to assassinate Martin Luther King had started long before he was actually killed.
刺杀马丁·路德·金的计划在实施前酝酿已久。 换一句 -
Martin Luther King told us something we need to hear anew.
小马丁-路德-金说过的一段话,我们有必要再听一遍. 换一句 -
Our nation owes a lot to Martin Luther King Jr.
我们国家欠小马丁·路德·金太多了. 换一句
您还可以临摹下单词:
Martin Luther King
3/20
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4/20
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- 释义:
- n. 相关(性); 相对论
- 构词:
- relate使联系,发生关系+ivity由……能力或特性→n.相对性,相关性,[物]相对论
- 例句:
-
Einstein's theory of relativity won for him universal esteem.
爱因斯坦的相对论赢得了全世界对他的崇敬. 换一句 -
Finally they accepted Einstein's relativity.
他们终于接受了爱因斯坦的相对论. 换一句 -
There is no relativity between the two matters.
这两件事毫无关系. 换一句
您还可以临摹下单词:
relativity
5/20
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6/20
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7/20
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8/20
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- 释义:
- 阿尔伯特·爱因斯坦; 艾伯特·爱因斯坦1879-1955; 生于德国的美籍物理学家
- 例句:
-
The theory of relativity originates with Albert Einstein.
相对论是爱因斯坦创立的. 换一句 -
Albert Einstein emigrated from Germany to the United States.
阿尔伯特·爱因斯坦从德国移居到美国. 换一句 -
You took Albert Einstein for a ride on a motorcycle?
你带着阿尔伯特-爱因斯坦骑摩托车? 换一句
您还可以临摹下单词:
Albert Einstein
9/20
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10/20
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- 释义:
- adj. 金属制成的; 金属制品; 合金
- 例句:
-
He hammered down the metal till it was the shape he wanted.
他用锤不断敲击直到那块金属成为所要求的形状. 换一句 -
A sheet of metal was shaken to simulate the noise of thunder.
猛力抖动金属片以模仿雷声. 换一句 -
The natives used to hammer the metal into arrowheads using heavy stones.
土著人以前总是用沉重的石头把这种金属锤打成箭头. 换一句
您还可以临摹下单词:
metal
11/20
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- 释义:
- n. 放射性; 放射(现象)
- 构词:
- radi辐射,光线+o状态+activity活动→n.放射性,放射现象
- 例句:
-
The soil contains 30 times the acceptable level of radioactivity.
这片土壤受到了高于标准30倍的辐射. 换一句 -
The site was found to be contaminated by radioactivity.
发现此地受放射线污染. 换一句 -
They argued that only a negligible rise in atmosphere radioactivity resulted from the test.
他们辩解说,由这次试验所造成的大气层放射活动的增加是微不足道的. 换一句
您还可以临摹下单词:
radioactivity
12/20
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- 释义:
- n. 镭
- 构词:
- radi辐射,光线+um→镭是一种高度放射性的金属元素
- 例句:
-
Radium can be used to treat cancer.
镭可以用来治疗癌症. 换一句 -
Radon is the daughter of radium.
氡是镭的子体. 换一句 -
Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me.
在开始讨论这次演讲的话题之前, 我还想回忆一下,镭和钋发现是皮埃尔·居里与我合作完成的. 换一句
您还可以临摹下单词:
radium
13/20
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- 释义:
- n. 成就; 成绩; 完成; 达到
- 构词:
- achieve完成,达到+ment行为或结果等→n.成就,功绩
- 例句:
-
Success should not be measured solely by educational achievement.
成功与否不应只用学业成绩来衡量. 换一句 -
The achievement of one's purpose depends largely on one's perseverance.
一个人的志愿的实现大部分靠他的毅力. 换一句 -
The Renaissance was an epoch of unparalleled cultural achievement.
文艺复兴是一个文化上取得空前成就的时代. 换一句
您还可以临摹下单词:
achievement
14/20
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15/20
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- 释义:
- adj. 最高的; 最大的; 最重要的
- 构词:
- supre=super超级,超过,过度+eme→adj.极度的, 极大的, 至高的, 最高的
- 例句:
-
This case is being judged by the Supreme Court.
本案正由最高法院审理. 换一句 -
He handed up the indictment to the supreme court.
他把起诉书送交最高法院. 换一句 -
The Pope is the supreme leader of the Roman Catholic Church.
教皇是罗马天主教的最高领袖. 换一句
您还可以临摹下单词:
supreme
16/20
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- 释义:
- v. 贡献; 捐献; 捐助; 投稿
vt. 贡献; 起一份作用
- 构词:
- con全部+tribut给予+e→全部给出→捐钱
- 例句:
-
Each will contribute 20 yuan.
每人摊20元钱. 换一句 -
The rich will be asked to contribute money; the strong to contribute labour.
有钱出钱, 有力出力. 换一句 -
The three sons also contribute to the family business.
这3个儿子也为家族事业做出了贡献。 换一句
您还可以临摹下单词:
contribute
17/20
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- 释义:
- v. 抵制(贸易)
- 例句:
-
Their boycott of the talks constitutes a serious impediment to peace negotiations.
他们联合抵制会谈的行为成了和谈的重大障碍. 换一句 -
It is frequently supported by other weapons, such as picketing and boycott.
通常还有其他武器的支持它, 如设立纠察线,和实行抵制活动. 换一句 -
No charter company was eager to court Arab boycott.
没有哪一家租赁飞机的公司愿意招惹阿拉伯人对它进行抵制. 换一句
您还可以临摹下单词:
boycott
18/20
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- 释义:
- n. 发生的事; 事件; 事变
- 构词:
- in进入+cid落下+ent→掉进来的事件
- 例句:
-
Jack was not exactly popular after the incident with the fire - extinguisher.
灭火器事件以后大家就一点也不喜欢杰克了. 换一句 -
The incident had left him visibly angry and upset.
那起事件显然让他既恼火又心烦. 换一句 -
Journalists who were tipped off about the incident raced to the scene.
事先听到有关此事风声的新闻记者争先恐后赶赴现场. 换一句
您还可以临摹下单词:
incident
19/20
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20/20
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