GMAT词汇精选词汇第104课单词卡片_GMAT词汇精选单词卡_GMAT词汇精选在线背单词_GMAT词汇精选单词卡记忆法

1/20 报错

upgrade [ˌʌpˈɡreid]

释义：: vt. 使升级; 改良; 质量以次充好
n. 升级; 增加; 上坡

例句：: We need to upgrade the status of teachers.
我们需要提升老师的地位。换一句; So we're going to upgrade you and your friend to first class.
所以我们会将您和您的朋友升等到头等舱. 换一句; Thefts have been on the upgrade.
盗窃案已在增多. 换一句

您还可以临摹下单词：

2/20 报错

upheaval [ʌpˈhi:vəl]

释义：: n. 动乱; 大变动

例句：: It was faced with the greatest social upheaval since World War Ⅱ.
它面临第二次世界大战以来最大的社会动乱. 换一句; And here lie the seeds of the whole subsequent upheaval.
这就包含着随之而来的全部变革的萌芽. 换一句; Having a baby will mean the greatest upheaval in your life.
有了孩子意味着你的生活要发生重大的变化。换一句

您还可以临摹下单词：

3/20 报错

upstate [ˈʌpˌsteɪt]

释义：: adj. 在州北部的
adv. (指美国的一州内)远离大城市

例句：: She spent the mid - 1940 s at the writers'colony, Yaddo, in upstate New York.
40年代中期,她是在纽约州北部的作家庄园耶多度过的. 换一句; I get her up to 160 when I take her upstate.
如果开到城外,我可以加速到160. 换一句; A woman in upstate New York did it for me.
一个在纽约市区附近的女人帮我纹的. 换一句

您还可以临摹下单词：

4/20 报错

upsurge [ʌpˈsɜ:dʒ]

释义：: n. (情绪)高涨; 上升; 高潮

例句：: There has been a recent upsurge of violence in the area.
近日应该应该该地区暴力事件急增. 换一句; A new upsurge in construction is in the making.
一个建设的新高潮正在兴起. 换一句; But the world banking crisis coincided with a rapid upsurge of antibank feeling.
但是不巧,在发生世界性的银行危机时,反对银行的情绪也在迅速高涨. 换一句

您还可以临摹下单词：

5/20 报错

upturn [ˈʌpˌtɜ:n, ʌpˈtɜ:n]

释义：: n. (情况)好转; (价格)提高; 向上的趋势

例句：: Experts have forecast an upturn in the stock market.
专家已预测股票市场价格有上升趋势. 换一句; The economy is experiencing an upturn.
经济正在好转. 换一句; Her luck seems to have taken an upturn / to be on the upturn.
她似乎时来运转了. 换一句

您还可以临摹下单词：

6/20 报错

urchin [ˈɜ:tʃɪn]

释义：: n. 海胆; 刺猬; 小淘气; 顽童

例句：: You should sheer off the urchin.
你应该躲避这顽童. 换一句; He is a most wicked urchin.
他是个非常调皮的顽童. 换一句; An urchin who had frequently seen him before, stopped to gaze.
一个以前常在那里看见他的顽童, 停下来观望着. 换一句

您还可以临摹下单词：

7/20 报错

usurp [ju:ˈsɜ:p, -ˈzɜ:p]

释义：: v. 篡夺; 霸占; 篡夺(权力); 侵占

例句：: The vice - president is trying to usurp the president's authority.
副总统想要夺取总统的权力. 换一句; Industrialism began to usurp the production and distribution functions of the family.
工业化生产已开始篡夺家庭生产和分配的功能. 换一句; The king's bastard plotted to usurp the throne.
国王的庶子阴谋篡夺王位. 换一句

您还可以临摹下单词：

8/20 报错

utilize [ˈju:tilaiz]

释义：: v. 利用; 使用

例句：: The cook will utilize the leftover ham bone to make soup.
厨师要用吃剩的猪腿骨做汤。换一句; How can we utilize his knowledge and skill to our advantage?
我们如何来利用他的知识和技术才对我们有利? 换一句; It is justifiable to utilize the concepts of either wave or particles.
无论运用波动概念还是运用微粒概念都是合理可取的. 换一句

您还可以临摹下单词：

9/20 报错

vacancy [ˈveɪkənsi:]

释义：: n. 空闲; 空缺

例句：: Her going on maternity leave will create a temporary vacancy.
她休产假时将会有一个临时空缺. 换一句; The vacancy of her expression made me doubt if she was listening.
她茫然的神情让我怀疑她是否在听. 换一句; Lucy is the best person to fill this secretary vacancy.
露西是秘书这个空缺的最佳人选. 换一句

您还可以临摹下单词：

10/20 报错

vaccine [vækˈsi:n,ˈvækˌsi:n]

释义：: adj. 牛痘的; 疫苗的
n. 牛痘苗; 疫苗; 菌苗

例句：: The polio vaccine has saved millions of lives.
脊髓灰质炎疫苗挽救了数以百万计的生命. 换一句; She takes a vaccine against influenza every fall.
她每年秋季接种流感疫苗. 换一句; " This will give us safer and more effective vaccine delivery, " he says.
他说, “ 这样我们接受的疫苗注射就会更安全有效. ” 换一句

您还可以临摹下单词：

11/20 报错

vacuum [ˈvækjuəm]

释义：: vt. 以真空吸尘器清扫
n. 真空; 真空; 真空吸尘器

例句：: His wife's death left a vacuum in his life.
他妻子的去世使他的生活变得空虚. 换一句; I went down on one knee to plug in the vacuum cleaner.
我单腿跪下插上吸尘器插头. 换一句; In semiconductor receivers transistors take the place of vacuum tubes.
在半导体收音机中晶体管代替了真空管. 换一句

您还可以临摹下单词：

12/20 报错

vague [veiɡ]

释义：: adj. 含糊的; 不清楚的; 茫然的; 暧昧的

例句：: The final letter is very vague; possibly an R or a K.
最后一个字母很不清楚, 可能是R,也可能是K. 换一句; Through the mist I could just make out a vague figure.
透过雾霭,我只能看见一个模糊的人影. 换一句; I won't be put off with such vague promises.
这种含糊的诺言是敷衍不了我的. 换一句

您还可以临摹下单词：

13/20 报错

valance [ˈvæləns, ˈveɪləns]

释义：: n. 短帷幕; 窗帏

例句：: Something dropped on the floor and rolled beneath the valance of the bed.
有一样东西掉到地板上又滚到床沿挂布的下面. 换一句; The handle of the telltale teaspoon was visible under the bed - valance.
因为说明问题的那把汤匙已暴露在床帷下. 换一句; The iron rod supports the valance is bent in an arc.
挂窗帘上部短幔的铁棍弯成了个弓形. 换一句

您还可以临摹下单词：

14/20 报错

validity [vəˈlɪdɪtɪ]

释义：: n. 有效; 合法性; 正当; 正确

例句：: The tests have been shown to be of dubious validity.
这些试验的有效性已显得令人怀疑. 换一句; I would question the validity of that assumption.
我会质疑那个假设的正当性. 换一句; Shocked by the results of the elections, they now want to challenge the validity of the vote.
选举结果令他们很震惊，他们现在要对选举的可信性提出质疑。换一句

您还可以临摹下单词：

15/20 报错

vanity [ˈvæniti]

释义：: n. 虚荣心; 浮华; 自负; 虚幻

例句：: A man's vanity is actually in proportion to his ignorance.
一个人的虚荣心实际上是和他的愚蠢程度成正比. 换一句; The woman is always feeling after vanity.
这女人一贯追求虚荣. 换一句; His vanity increased with years.
他的虚荣心随着年龄增长而增加. 换一句

您还可以临摹下单词：

16/20 报错

variable [ˈvɛəriəbl]

释义：: n. 可变物; 变量; 变项

例句：: The variable weather is a great trial to me.
这种多变的天气真是让我受不了. 换一句; He is of a variable mood ; he never finishes what he starts.
他这个人朝三暮四,做起事来总是虎头蛇尾. 换一句; Speed was a variable in the experiment.
在该实验中速度是个变数. 换一句

您还可以临摹下单词：

17/20 报错

various [ˈvɛəriəs]

释义：: adj. 各种各样的; 不同的; 多方面的; 多种的

例句：: She has a fortune stashed away in various bank accounts.
她在不同的银行账户上秘密储存了一大笔钱. 换一句; Soldiers in various scenes call their enemies " Jap suckers " and " dirty Japs.
”大兵从头至尾都称呼对手为对 “ 日本鬼子 ” 和 “ 下流的小日本. 换一句; That woman trumped up various baseless charges against him.
那个女人捏造种种毫无根据的罪名指控他. 换一句

您还可以临摹下单词：

18/20 报错

vascular [ˈvæskjələ]

释义：: adj. 血管的; 脉管的

例句：: The primary chalazal haustorium ramifies around the vascular tissues of the ovule.
初生合点吸器沿着胚珠的维管组织分支. 换一句; The mechanism of this anomalous vascular response is unknown.
此种不规则的血管反应的机制尚不清楚. 换一句; It has been applied to attached algae and submerged vascular plants.
这已经用于附生藻类和沉水维管束植物中. 换一句

您还可以临摹下单词：

19/20 报错

vegetarian [ˌvedʒɪˈteəri:ən]

释义：: adj. 吃素的人; 食草动物

例句：: She got used gradually to the vegetarian diet.
她逐渐习惯吃素食. 换一句; She became a strict vegetarian two years ago.
两年前她成为严格的素食主义者. 换一句; There are plenty of vegetarian dishes to choose from.
有多道素菜可供选择。换一句

您还可以临摹下单词：

20/20 报错

vegetation [ˌvedʒiˈteiʃən]

释义：: n. 植物; 植物; 草木; 植被

例句：: The air was filled with the overpowering stench of decomposing vegetation.
空气中充满了令人难以忍受的腐烂植物的恶臭. 换一句; As we drove towards the desert, the vegetation became sparse.
我们驱车前往沙漠, 沿途的草木渐渐变得稀疏. 换一句; The sparse vegetation will only feed a small population of animals.
稀疏的植物只够喂养少量的动物. 换一句

您还可以临摹下单词：

小易英语背单词