新东方俞敏洪归纳100句背7000单词

率。

substance contract when they freeze so that the density

of asubstance's solid is higher than the density of its liquid.

大多数

物质遇冷收缩，所以他们的密度 在固态时高于液态。

mechanism by

which brain cells store memories is not clearly understo od.

大脑细胞储

存记忆的机理并不为人明白。

the middle of the twentieth

century,painters and sculptors in the United States had begun to

exert agreat worldwide influence over art.

到了二十一世纪中叶， 美国画

家和雕塑家开始在世界范围内对艺术产生重大影响。

the eastern part

of New Jersey lies the city of Elizabeth,a major shipping and

manufacturing center.

伊丽莎白市，一 个重要的航运和制造业中心，坐落于新

泽西州的东部。

eth Blackwell,the first woman medical doctor

in the United States,founded the New York Infirmary,an institution

that has always had acompletely female medical eth

< br>Blackwell

，美国第一个女医生，创建了员工一直为女性纽约诊所。

der Graham Bell once told his family that he would rather be

remembered as ateacher of the deaf than as the inventor of the

der Graham Bell

曾告诉家人，他更愿意让后人 记住他是聋

子的老师，而非电话的发明者。

e its leaves remain green long

after being picked,rosemary became associated with the idea of

remembrance.

采摘下的迷迭香树叶常绿不衰，因此 人们把迷迭香树与怀念联系

在一起。

gh apparently rigid,bones exhibit adegree of

elasticity that enables the skeleton to withstand considerable impact.

骨头看起来是脆硬的 ，但它也有一定的弹性，使得骨骼能够承受相当的打击。

xenon could not FORM chemical compounds was once believed by < /p>

scientists.

科学家曾相信：氙气是不能形成化合物的 。

ch into the

dynamics of storms is directed toward improving the ability to

predict these events and thus to minimize damage and avoid loss of

life.

对风暴动力学的研究是为了提高风暴预测从而减少损失，避免人员伤亡。

elimination of inflation would ensure that the amount of money

used in repaying aloan would have the same value as the amount of

money borrowed.

消除通货膨胀应确保还贷的钱 应与所贷款的价值相同。

sm,an early twentieth- century movement in art,rejected all

traditions and attempted to glorify contemporary life by emphasizing

the machine and motion.

未来主义，二十世纪早期的一个艺术思潮。拒 绝一切

传统，试图通过强调机械和动态来美化生活。

of the wildest and

most inaccessible parts of the United States is the Everglades where

wildlife is abundant and largely ades

是美国境内最为

荒凉和人迹罕至的地区之一，此处有大量的野生动植 物而且大多受

(

法律

)

保护。

ia Mott's influence was so significant that she has been

credited by some authorities as the originator of feminism in the

United ia Mott's

的影响巨大 ，所以一些权威部门认定她为美

国女权运动的创始人。

activities of the international marketing

researcher are frequently much broader than those of the domestic

marketer.

国际市场研究者的活动范围常常较国内市场研究者广阔。

continental divide refers to an imaginary line in the North American

Rockies that divides the waters flowing into the Atlantic Ocean from

those flowing into the Pacific.

大陆分水岭是指北美洛矶山脉上 的一道想象

线，该线把大西洋流域和太平洋流域区分开来。

s of the gravity

field of the Earth indicate that its crust and mantle yield when

unusual weight is placed on them.

对地球引力的研究表明，在不寻常的负荷

之下地壳和地幔会发生位移。

annual worth of Utah's manufacturing

is greater than that of its mining and farming combined.

尤它州制造业

的年产值大 于其工业和农业的总和。

wallflower is so called

because its weak stems often grow on walls and along stony cliffs for

suppor t.

墙花之所以叫墙花，是因为其脆弱的枝干经常要靠墙壁或顺石崖生长，

以便有所依附。

is the interaction between people,rather than the

events that occur in their lives,that is the main focus of social

psychology.

社会心理学的主要焦点 是人与人之间的交往，而不是他们各自生活

中的事件。

social crusade aroused Elizabeth Williams'enthusiasm

more than the expansion of educational facilities for immigrants to

the United States.

给美国的新移民 增加教育设施比任何社会运动都更多的激

发了

Elizabet h Williams

的热情。

typically have short rounded

wings that enable them to spring into full flight instantly when

disturbed in their hiding places.

典型的鹌鹑都长有短而圆的翅膀，凭此他

们可以在受惊时一跃而起，飞离它们 的躲藏地。

ing to

anthropologists,the earliest ancestors of humans that stood upright

resembled chimpanzees facially,with sloping foreheads and protruding

brows.

根据人类学家的说法，直 立行走的人的鼻祖面部轮廓与黑猩猩相似，额

头后倾，眉毛突出。

until 1866 was the fully successful

transatlantic cable finally laid.

直到

1866

年第一条横跨大西洋的电缆才

完全成功的架通。

his writing,John Crowe Ransom describes what he

considers the spiritual barrenness of society brought about by

science and Crowe Ransom

在他的 著作中描述了他认为是由

科学技术给社会带来的精神贫困。

en with parents whose guidance

is firm,consistent,and rational are inclined to possess high levels

of self-confidence.

父母的教导如果坚定，始终如一和理性，孩子就有可能充

满自信 。

ancient Hopewell people of North America probably

cultivated corn and other crops,but hunting and gathering were still

of critical importance in their economy .

北美远古的

Hopewell

人很可 能种

植了玉米和其他农作物，但打猎和采集对他们的经济贸易仍是至关重要的。

many symbols makes it possible to put alarge amount of

information on asingle map.

使用多种多样的符号可以在一张地图里放进大量

的信息 。

ism is aterm describing acluster of doctrines and

attitudes whose principal uniting feature is the belief that

government is both harmful and unnecess ary.

无政府主义这个词描述的是一

堆理论和态度，它们的主 要共同点在于相信政府是有害的，没有必要的。

ly no man had more effect on the daily lives of most people

in the Untied States than did Henry Ford apioneer in automobile

production.

恐怕没有谁对大多数美国人的日常生活影响能超过汽车生产的先驱

亨利

.

福特。

use of well-chosen nonsense words makes possible

the testing of many basic hypotheses in the field of language

learning.

< br>使用精心挑选的无意义词汇，可以检验语言学科里许多基本的假定。

history of painting is afascinating chain of events that

probably began with the very first pictures ever made.

优化历史是由一

连串的迷人事件组成，其源头大概可以上溯到最早的图画。

tly

matched pearls,strung into anecklace,bring afar higher price than the

same pearls told individually.

相互般配的珍珠，串成一条项链，就能卖到

比单独售出好得多的价钱。

the eighteenth century,Little

Turtle was chief of the Miami tribe whose territory became what is

now Indiana and Ohio.

十八世纪时，