选修6词汇第19课单词卡片_选修6单词卡_选修6在线背单词_选修6单词卡记忆法

1/20 报错

sweat [swet]

释义：: n. 汗
vi. 出汗

例句：: His skin was agleam with sweat.
他的皮肤因出汗而闪闪发光。换一句; His face was beaded with sweat.
他脸上挂着汗珠子。换一句; to break out into a cold sweat
出了一身冷汗换一句

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2/20 报错

threat [θret]

释义：: n. 恐吓；威胁

例句：: This poses a threat to agriculture and the food chain, and consequently to human health.
这会对农业和食物链造成威胁，由此而危及人的健康。换一句; the immediacy of threat
威胁的迫切性换一句; the imminent threat of invasion
迫在眉睫的入侵威胁换一句

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3/20 报错

thunderstorm [ˈθʌndəˌstɔ:m]

释义：: n. 雷暴

例句：: Thunderstorm is common in summer.
雷电交加的暴风雨在夏天很常见. 换一句; We enjoyed the picnic until a thunderstorm intervened.
那次野餐我们玩得很痛快,后来一场暴风雨使它中断了. 换一句; The thunderstorm stampeded the cattle.
大雷雨惊了牛群. 换一句

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4/20 报错

tornado [tɔ:ˈneidəu]

释义：: n. 龙卷风；旋风

构词：: torn转+ado→转着的风→龙转分

例句：: A tornado whirled into the town last week.
龙卷风上周袭击了这座城市. 换一句; The approaching tornado struck awe in our hearts.
正在逼近的龙卷风使我们惊恐万分. 换一句; The Tornado jet fighter - bomber has two air intakes.
旋风式喷气轰炸机有两个空气入口. 换一句

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5/20 报错

tremble [ˈtrembl]

释义：: vi. 摇晃；摇动；颤抖

例句：: There was a tremble in her voice.
她声音颤抖. 换一句; I tremble to think of the consequences.
我为可能产生的后果而担心. 换一句; The leaves tremble in the breeze.
树叶在微风中抖动. 换一句

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6/20 报错

typhoon [taiˈfu:n]

释义：: n. 台风

例句：: The typhoon sank a ferry, drowning over 200 people.
那场台风使一条渡船沉没, 淹死200多人. 换一句; A typhoon is now approaching Hong Kong.
台风现正逼近香港. 换一句; The typhoon uprooted numerous trees.
台风把许多树连根拔起. 换一句

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7/20 报错

unconscious [ʌnˈkɔnʃəs]

释义：: adj. 失去知觉的；未察觉的

例句：: She was knocked unconscious .
她被打昏了。换一句; She was unconscious but her heart was still beating.
她已经不省人事,但脉搏还在跳. 换一句; He knelt down beside the unconscious girl.
他跪在那个失去知觉的女孩身边. 换一句

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8/20 报错

volcano [vɔlˈkeinəu]

释义：: n. 火山

例句：: The volcano could erupt at any time.
这座火山随时可能爆发。换一句; Lava is extruded from the volcano.
熔岩从火山中喷出。换一句; An active volcano may erupt at any time.
活火山会随时喷发。换一句

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9/20 报错

wave [weiv]

释义：: n. 波浪；波涛
vi. 波动；起伏；挥手

例句：: surfers riding the crest of the wave
正在浪峰上冲浪的运动员换一句; a languid wave of the hand
懒洋洋一挥手换一句; to broadcast on long wave
用长波播送换一句

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10/20 报错

Mount Etna

释义：: 埃特纳火山

例句：: Mount Etna dominates the whole northeast corner of the island.
埃得纳山横亘于该岛之整个东北角. 换一句; Lava spews from a new cone on Mount Etna in Sicily, Italy.
熔岩从一个新坑洞内喷出.特纳火山锥在意大利西西里. 换一句; For several weeks, Italy's Mount Etna has been rumbling with volcanic activity.
几个星期来, 意大利的蒙特·艾特纳的火山轰轰隆隆. 换一句

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11/20 报错

Mount Vesuvius

释义：: 维苏威火山

例句：: Mount Vesuvius is an active volcano.
维苏威是一座活火山. 换一句; Mount Vesuvius hasn't erupted for a good many years.
Vesuvius山经过许多年才得以形成. 换一句; AD and it was of Mount Vesuvius in Italy.
公元79年,位于意大利的维苏威火山. 换一句

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12/20 报错

Pompeii [pɔmˈpei]

释义：: 庞培

例句：: Nothing lives in Pompeii except crickets and beetles and lizards.
在庞培城里除了蟋蟀、甲壳虫和蜥蜴外,没有别的生物. 换一句; Pompeii is no longer a buried city.
庞培不再是地下城了. 换一句; A new trouble was in store for Pompeii.
一场新的灾难即将向庞培袭来. 换一句

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13/20 报错

appreciation [əˌpri:ʃi:ˈeɪʃən]

释义：: n. 欣赏；感激；感谢

例句：: an aesthetic appreciation of the landscape
用审美的眼光欣赏风景换一句; She shows little appreciation of good music.
她感受不到美好音乐的妙处。换一句; She had no appreciation of the difficulties we were facing.
她不了解我们所面临的困难. 换一句

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14/20 报错

bungalow [ˈbʌŋɡələu]

释义：: n. 平房；小屋

例句：: It was replica of the bungalow she had left.
房子仍是她离开时的模样. 换一句; A bungalow is / Bungalowsare a type of house.
小平房是房子中的一种类型. 换一句; It turned out that his " country cottage " was an enormous bungalow.
他的 “ 乡下房子 ” 原来是一座大平房. 换一句

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15/20 报错

database [ˈdeitəbeis]

释义：: n. 数据库；资料库

例句：: the process of database creation
数据库的创建过程换一句; I discovered some new information in the database.
我在资料库里发现了一些新信息. 换一句; We planned to build an online database.
我们计划建一个联机数据库. 换一句

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16/20 报错

diagram [ˈdaiəɡræm]

释义：: n. 图解；图表；示意图

构词：: dia对着,交叉+gram写,图→交叉对着画→图表

例句：: a diagram representing a cross section of the human eye
表现人眼的剖面图换一句; a diagram of the wiring system
线路系统图换一句; A diagram of the new road layout was superimposed on a map of the city.
新公路的规划示意图被叠映在该城市的地图上。换一句

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17/20 报错

evaluate [iˈvæljueit]

释义：: vt. 评估；评价；估计

构词：: e出+valuate[v.对……作估价,对……作评价]→出价值→评价

例句：: Our research attempts to evaluate the effectiveness of the different drugs.
我们的研究试图对不同药物的疗效进行评估。换一句; I can't evaluate his ability without seeing his work.
我没有看到他的工作情况,无法评论他的能力. 换一句; Don't evaluate a person on the basis of appearance.
不要以相貌取人. 换一句

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18/20 报错

fog [fɔɡ]

释义：: n. 雾

例句：: The car and the van collided head-on in thick fog.
那辆小轿车和货车在浓雾中迎面相撞。换一句; The fog began to disperse.
雾开始散了。换一句; Three people died in a multiple pile-up in freezing fog.
有三人死于冻雾引起的连环车祸中。换一句

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19/20 报错

leopard [ˈlepəd]

释义：: n. 豹

例句：: Which has spots, the leopard or the tiger?
有斑点的是豹还是虎？换一句; Among the carnivorous animals are the leopard, lion, and tiger.
食肉动物中有豹子、狮子和老虎. 换一句; I saw a man in a leopard skin yesterday.
我昨天看见一个穿着豹皮的男人. 换一句

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20/20 报错

observatory [əbˈzɜ:vəˌtɔ:ri:, -ˌtəʊri:]

释义：: n. 观象台；天文台；气象台

构词：: observe观察+atory场所→用来观察的场所

例句：: Officials from Greenwich Observatory have the clock checked twice a day.
格林威治天文台的职员们每天对大钟检查两次. 换一句; Guy's house was close to the observatory.
盖伊的房子离天文台很近. 换一句; China boasts the world's earliest observatory, built in Nanking in 1385 in the Ming Dynasty ( 1368 A . D . - 1644 A . D . ), three centuries ahead of the Greenwich Observatory built in Britain in 1670.
中国建有世界上最早的气象台. 公元1385年,明朝在南京建立观象台, 比英国格林尼治观象台 ( 建于1670年 ) 早三个世纪. 换一句

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小易英语背单词