大学英语(第三册)词汇第38课单词卡片_大学英语(第三册)单词卡_大学英语(第三册)在线背单词_大学英语(第三册)单词卡记忆法

1/20 报错

caravan [ˈkærəvæn]

释义：: n. (往返于沙漠地带的)商队; 大蓬车; 拖车

例句：: The community adviser gave us a caravan to live in.
社区顾问给了我们一间活动住房栖身. 换一句; " Why don't you keep my three, sir , and make up a caravan? "
“ 老者,留下我的三匹, 凑一把儿吧 ? ” 换一句; Just then caravan passed by with their camels .
就在这时，一支骆驼商队经过此处。换一句

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2/20 报错

average [ˈævəridʒ]

释义：: vt. 平均为

例句：: There was nothing special about the meal ; it was average.
饭菜没什么特别, 挺平常的. 换一句; Income in New England is commonly 10 % below the national average.
在新英格兰人们的收入通常比全国平均数低10%. 换一句; They average up the wages of the lower - paid teachers.
他们把低工资教师的工资提高到一般水平. 换一句

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3/20 报错

per [pə:, pə,pə(r)/]

释义：: prep. 每; 每一; (比率)几分之几

例句：: The Cambodian currency was effectively devalued by 25 per cent.
柬埔寨货币实际上贬值了25%. 换一句; The pipeline supplies Jordan with 15 per cent of its crude oil.
该管道供给约旦15%的原油. 换一句; England will increase the rate from 5 to 6 per cent.
英国将提高利息从5%到6%. 换一句

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4/20 报错

mph

释义：: abbr. 时速;

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; The 30 mph speed restriction applies in all built - up areas.
每小时限速30英里适用于所有建筑物聚集区. 换一句; He broke the speed limit by driving his car at 80 mph.
他以80英里的时速开车,因而违章超速. 换一句

您还可以临摹下单词：

5/20 报错

chariot [ˈtʃæri:ət]

释义：: n. (古时)双轮马拉战车; 古代的双轮马车或战车

例句：: The bronze chariot proved to be a valuable find.
那辆青铜战车证明是有价值的发现. 换一句; The Romans liked watching chariot racing.
罗马人喜欢观看战车赛. 换一句; " Yes, you came swiftly, dragging me at your chariot wheels.
" 是的, 你走得很快, 把我拴在你的车轮上拖着走. 换一句

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6/20 报错

maximum [ˈmæksiməm]

释义：: n. 最大量; 最多的

例句：: It was Mann who structured the agenda for maximum efficiency.
是曼制定这个取得最大效率的议程的. 换一句; The speed limit is 40 miles an hour. Don't exceed this maximum.
限速每小时四十英里, 不要超过这个极限. 换一句; The maximum number of marks for the subject is 100.
该科最高分数为百分. 换一句

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7/20 报错

roughly [ˈrʌflɪ]

释义：: adv. 概略地; 粗糙地; 大略地; 粗略地

例句：: If you treat your coat so roughly, it will be worn out soon.
你如果这么糟蹋你的外套, 它很快就不能穿了. 换一句; The crater was two miles across and roughly circular.
这个火山口2英里宽,差不多是一个圆形. 换一句; Goalposts were roughly chalked out on the playground wall.
操场的墙上已经标出了球门柱的轮廓. 换一句

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8/20 报错

impressive [imˈpresiv]

释义：: adj. 给人深刻印象的; 给人印象深刻的; 感人的

构词：: impress印象,引人注目+ive……的→adj.给人深刻印象的,感人的

例句：: This cinema is so impressive that we can't help crying.
这影片如此感人以至我们禁不住流下泪来. 换一句; He was far from impressive in his semi - final against Federer.
他在对费德勒的半决赛中表现平平. 换一句; The film is technically impressive, but lacks real excitement.
这部电影的技术给人留下深刻的印象, 但是情节不够刺激. 换一句

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9/20 报错

exceed [ikˈsi:d]

释义：: vt. 超过; 胜过; 超出

构词：: ex出+ceed走→走出→超出

例句：: Where payments exceed these limits they become fully taxable.
付款额超过这些限度就得全部纳税. 换一句; The speed limit is 40 miles an hour. Don't exceed this maximum.
限速每小时四十英里, 不要超过这个极限. 换一句; The expenses shall not exceed 200 yuan.
费用以200元为限. 换一句

您还可以临摹下单词：

10/20 报错

coach [kəutʃ]

释义：: n. 四轮大马车; 教练员

例句：: I'll negotiate with their coach on the date of the match.
我将与他们的教练磋商比赛的日期问题. 换一句; Tom wants to be a coach when he grows up.
汤姆长大后想当教练. 换一句; The coach driver made several pickups before heading for the airport.
长途汽车开往飞机场之前,司机停了几次搭载乘客. 换一句

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11/20 报错

operate [ˈɔpəreit]

释义：: v. 操作; 作业
vi.&vt. 手术; 运转

例句：: The worker oils the machine to operate it more efficiently.
工人给机器上油以使机器运转更有效. 换一句; Ferry services operate between the islands and the mainland.
在大陆和各岛之间有轮渡服务. 换一句; He is certain that this TV set will operate on batteries.
他肯定这个电视机可以用电池. 换一句

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12/20 报错

mere [miə]

释义：: adj. 仅仅的; 仅仅的; 只不过的; 纯粹的

例句：: The President's visit to the slums was a mere pose.
总统到贫民区去访问只不过是做做样子罢了. 换一句; The boss kissed the other performers off as mere amateurs.
老板认为其他的演员只有业余水平而把他们打发掉了. 换一句; That is a mere repetition of what you said before.
那不过是重复了你以前讲的话. 换一句

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13/20 报错

locomotive [ˈləukəˌməutiv]

释义：: adj. 运动的; 运载的
n. 机车; 火车头

构词：: loco地方+mot动+ive物→从一个地方动到另一个地方→火车头

例句：: A group of enthusiasts have undertaken the reconstruction of a steam locomotive.
一群火车迷已担负起重造蒸汽机车的任务. 换一句; At the conductor's whistle the engine - driver starts his locomotive - engine.
乘务员哨声一响,司机开动机车. 换一句; The locomotive has broken down.
火车头坏了. 换一句

您还可以临摹下单词：

14/20 报错

race [reis]

释义：: n. 属; 人种

例句：: Much to his chagrin, he did not win the race.
使他大为懊恼的是他赛跑没获胜. 换一句; The tortoise wins the race while the hare is sleeping.
兔子正睡觉时,乌龟赢得了比赛. 换一句; The racer meant to win the 500 - mile race at all hazards.
这位竞赛者决心不顾一切危险,赢得这场500英里的车赛. 换一句

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15/20 报错

airplane [ˈɛəplein]

释义：: n. 飞机 [英]aeroplane

构词：: air航空+plane飞机→n.飞机

例句：: The ailerons on an airplane are hinged to the wing.
飞机的副翼是用铰链装在机翼上的. 换一句; Flying in an airplane was a new experience for her.
坐飞机对她来说是件新鲜事. 换一句; The children were asked to model an airplane out of balsa - wood.
孩子们被要求用轻木做模型飞机. 换一句

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16/20 报错

flick [flik]

释义：: n.&v. 轻打; 轻弹
n. 轻弹; 突然的轻快动作

例句：: He gave a flick of the whip.
他轻抽一下鞭子. 换一句; She sent the shuttlecock flying over the net with a practised flick of the wrist.
她熟练地轻抖手腕,把羽毛球击过了网. 换一句; By a flick of his whip, he drove the fly from the horse's head.
他用鞭子轻抽了一下, 将马头上的苍蝇驱走. 换一句

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17/20 报错

rocket [ˈrɔkit]

释义：: n. 火箭; 火箭发动机; 冲天炮

例句：: The rocket is due to lift off at noon on Friday.
火箭定于星期五中午发射. 换一句; The rocket flight had to be aborted because of difficulties with computer.
因电脑出故障,这次火箭飞行只好中辍. 换一句; She was fascinated at the spectacle of a rocket launching.
她被发射火箭的壮观场面强烈地吸引住了. 换一句

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18/20 报错

capsule [ˈkæpsju:l]

释义：: n. 宇宙密封舱

例句：: The astronauts work and live in the space capsule.
宇航员在航天舱里工作生活. 换一句; The doctor advised me to take a capsule this morning.
医生建议我今天早晨服一粒胶囊. 换一句; The following are some of the theories in capsule form.
下面是某些理论的主要论点. 换一句

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19/20 报错

altitude [ˈæltitju:d]

释义：: n. 高; (尤指海拔)高度

构词：: alt高+itude表名词→n.高度,海拔;[n.]高处,高地

例句：: The plane flew at an altitude of 20, 000 feet.
这架飞机在两万英尺的高空飞行. 换一句; The plane was flying at an altitude of 2000 meters.
这时飞机的高度是2000公尺. 换一句; What is the altitude of the top of the mountain?
这座山的顶峰海拔是多少? 换一句

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20/20 报错

mineral [ˈminərəl]

释义：: n. 矿物; 矿石

例句：: The high quality mineral water has passed the state - level test.
优质矿泉水已通过国家级鉴定. 换一句; Valuable mineral deposits have been found in this region.
在这地区发现有价值的矿床. 换一句; No potassium did we find in this mineral.
在这种矿石中我们没有发现钾. 换一句

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