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雅思词汇用个句子记完!7000100套真题中提炼而出的工百个经典句子包涵了个雅思词汇10000,
71.Typical of the grasslanddwellers of the continentis theAmerican antelope,orpronghorn.,美洲羚羊，或称叉角羚，是该大陆典型的草原动物
12.Of themillions whosaw Haleyscomet in1986,how manypeople willlive longenoughto seeit returnin thetwenty-first century.年看见哈雷慧星的千百万人当中，有多少人能够长寿到足以目睹它在二十一世纪的回
2.1986归呢？
3.Anthropologists havediscovered thatfear,happiness,sadness,and surpriseareuniversally reflectedin facial expressions..人类学家们已经发现，恐惧，快乐，悲伤和惊奇都会行之于色，这在全人类是共通的
34.Because of its irritatingeffect onhumans,the useof phenolas ageneralantiseptic has been largelydiscontinued.,由于苯酚对人体带有刺激性作用，它基本上已不再被当作常用的防腐剂了
45.In groupto remainin existence,a profit-making organizationmust,in thelongrun,produce somethingconsumers consideruseful ordesirable.•任何盈利组织若要生存，最终都必须生产出消费者可用或需要的产品
56.The greaterthe population there isin alocality;the greaterthe needthere isforwater,transportation,and disposalof refuse..一个地方的人口越多，其对水，交通和垃圾处理的需求就会越大
67.It ismore difficultto writesimply,directly,and effectivelythan toemployflowery butvague expressionsthat onlyobscure onesmeaning..简明，直接，有力的写作难于花哨，含混而意义模糊的表达7人类骨骼有二百多块骨头组成，住些骨头石油坚韧而相对缺乏弹性的，被称为韧带的结蒂
63.组连在一起
64.The pigmentationof apearl isinfluenced by the typeof oysterin whichitdevelops and bythedepth,temperature,and thesalt contentof thewater in whichthe oysterlives..珍珠的色泽受到作为其母体牡蛎种类及牡蛎生活水域的深度，温度和含盐度的制约
6465.Although mockingbirdssuperbly mimicthe songsand callsof manybirds,theycan nonethelessbe quicklyidentified asmockingbirds bycertain auralclues..尽管模仿鸟学很多种鸟的鸣叫声惟妙惟肖，但人类还是能够依其声音上的线索很快识别它65们
66.Not onlycan walkingfish liveout ofwater,but they can alsotravel shortdistancesover land.通占鱼不仅可以离开水存活，还可以在岸上短距离移动
6667.Scientists donot knowwhy dinosaursbecame extinct,but sometheoriespostulate thatchangers ingeography,climate,and sealevels wereresponsible.科学家不知道恐龙为何绝种了，但是一些理论推断是地理，气候和海平面的变化造成的
68.
69.The scienceof horticulture,inwhichthe primaryconcerns aremaximum yieldandsuperior quality,utilizes inFORMationderived fromother sciences..主要目的在于丰富和优质的农艺学利用了其他科学的知识
6870.Snow aidsfarmers bykeeping heartin thelower groundlevels,thereby savingtheseeds fromfreezing..雪对农民是一种帮助，因为它保持地层土壤的温度，使种子不致冻死
6971.Even thoughthe precisequalities ofhero inliterary wordsmay varyover time,the basicexemplary functionof thehero seemsto remainconstant..历代文学作品中的英雄本色虽各有千秋，但其昭世功力却是恒古不变的
7072.People inprehistoric timescreated paintsby grindingmaterials such as plantsandclay intopower and then addingwater..史前的人们制造颜料是将植物和泥土等原料磨成粉末，然后加水
7173.Often veryannoying weeds,goldenrods crowdout lesshardy plantsand actashosts tomany insectpests..黄菊花通常令人生厌，它挤走不那么顽强的植物，并找来很多害虫
7274.Starting around7000B.C.,and for the nextfour thousandyears,much of theNorthern Hemisphereexperienced temperatureswarmer thanat present..大约从公元前七千年开始，在四千年当中，北半球的温度比现在高
7375.When Henry Ford firstsought financialbacking formaking cars,the verynotionof farmersand clerksowning automobileswas consideredridiculous.
76.当亨利・福特最初制造汽车为寻求资金支持时，农民和一般职员也能拥有汽车的想法被认为是可笑的
77.Though oncequite large,the populationof thebald eagleacross NorthAmericahas drasticallydeclined in the pastforty years..北美秃头鹰的数量一度很多，但在近四十年中全北美的秃头鹰数量急剧下降
7578.The beaverchews downtrees toget foodand materialwith which to builditshome.水獭啃倒树木，以便取食物并获得造窝的材料
79.
80.Poodles wereonce usedas retrieversin duckhunting,but theAmerican KennelClubdoes notconsider themsporting dogsbecause they are nowprimarily keptaspets..长卷毛狗曾被用作猎鸭时叼回猎物的猎犬，但是美国却不承认它们为猎77Kennel Club犬，因为它们现在大多数作为宠物饲养
81.As aresult of what isnow knowin physicsand chemistry,scientists havebeenable tomake importantdiscoveries inbiology andmedicine..物理学和化学的一个成果是使得科学家们能在生物学和医学上获得重大发现
7882.The practiceof makingexcellent filmsbased onrather obscurenovels hasbeengoing onso longin the United Statesas toconstitute atradition..根据默默无闻的小说制作优秀影片在美国由来已久，已经成为传统
7983.Since theconsumer considers the bestfruit tobe thatwhich is the mostattractive,the growermust provideproducts thatsatisfy thediscerning eye.因为顾客认为最好的水果应该看起来也是最漂亮的，所以种植者必须提供能满足挑剔眼光
84.的产品
85.Television the most pervasiveand persuasiveof moderntechnologies,markedby rapidchange andgrowth,is movinginto anew era,an eraof extraordinarysophistication and versatility,which promisesto reshapeour livesand ourworld.电视，这项从迅速变化和成长为标志的最普及和最有影响力的现代技术，正在步入一个新
86.时代，一个极为成熟和多样化的时代，这将重塑我们的生活和世界
87.William RaineyHarper luredhim tothe newuniversity ofChicago,where heremainedofficially forexactly ageneration andwhere hisstudents inadvancedcomposition foundhim terrifyinglyfrigid in the classroombut sympatheticandunderstanding in their personalconferences..他的教书生涯始于麻省理工学院，但是把他吸引到了新成立的84William RaineyHarper芝加哥大学他在那里正式任职长达整整一代人的时间他的高级作文课上的学生觉得他在课上古板得可怕，但私下交流却富有同情和理解
88.The slothpays suchlittle attentionto itspersonal hygienethat greenalgaegrow onits coarsehair andcommunities of a parasiticmoth live in thedepths of itscoat producingcaterpillars whichgraze onits mouldyhair.Its musclesare suchthatit isquits incapableof movingat aspeed ofover akilometer anhour evenover theshortestdistances andthe swiftestmovement itcan makeis asweep ofits hookedarm..树獭即不讲究卫生，以至于它粗糙的毛发上生出绿苔，成群的寄生蛾生长在它的皮毛深处，85变成毛毛虫，并以它的脏毛为食她的肌肉不能让他哪怕在很短的距离以内以每小时一公里的速度移动它能做的最敏捷的动作就是挥一挥它弯曲的胳膊
89.Artificial flowersare usedfor scientificas wellas fordecorative purposes.Theyare madefrom avariety ofmaterials,such asway andglass,so skillfullythat theycanscarcely bedistinguished fromnatural flowers.人造花卉即可用于科学目的，也可用于装饰目的，它们可以用各种各样的材料制成，臂如
90.蜡和玻璃；其制作如此精巧，几乎可以以假乱真
91.Three yearsof researchat anabandoned coalmine inArgonne,Illinois,haveresulted infindings thatscientists believecan helpreclaim thousandsof minedisposalsites thatscar thecoal-rich regionsof the United States.在伊利诺州市的一个废弃煤矿的三年研究取得了成果，科学家们相信这些成果
92.Angonne可以帮助改造把美国产煤区弄得伤痕累累的数千个旧煤场
93.When thepersuading andthe planningfor thewestern railroadshad finallybeencompleted,the reallychallenging taskremained:the dangerous,sweaty,backbreaking,brawling businessof actuallybuilding thelines..当有关西部铁路的说服和规划工作终于完成后，真正艰难的任务还没有开始；即危险，吃88力，需要伤筋动骨和吵吵嚷嚷的建造这些铁路的实际工作
94.Because of the spacecrunch,the ArtMuseum hasbecome increasinglycautiousin consideringacquisitions anddonations ofart,in somecases passingupopportunities tostrengthen iscollections..由于空间不足，艺术博物馆在考虑购买和接受捐赠的艺术品是越来越慎重，有些情况下89放弃其进一步改善收藏的机会
95.The United States Constitutionrequires thatPresident bea natural-born citizen,thirty-five yearsof ageor older,who haslived in the United States fora minimumoffourteen years,美国宪法要求总统是生于美国本土的公民，三十五岁以上，并且在美国居住了至少十四年
96.
97.Arid regionsin thesouthwestern UnitedStates havebecome increasinglyinvitingplaygrounds for the growingnumber ofrecreation seekerswho ownvehiclessuchasmotorcycles orpowered trailbikes andindulge inhill-climbingcontests orin cavingnew trailsinthedesert..美国西部的不毛之地正成为玩耍的地方，对越来越多拥有摩托车或越野单车类车辆的，喜91欢放纵于爬坡比赛或开辟新的沙漠通道的寻欢作乐者具有不断增长的吸引力
98.Stone doesdecay,and sotools oflong agohave remainedwhen eventhe bonesof the manwho madethem havedisappeared withouttrace..石头不会腐烂，所以以前的（石器）工具能保存下来，虽然它们的制造者已经消失的无影无92踪
99.Insects wouldmake itimpossible forus toliveinthe world;they woulddevourall ourcrops andkill ourflocks andherds,if itwere notfortheprotection wegetfrom insect-eating animals.虫就将会使我们无法在这个世界上居住；如果我们没有受到以昆虫为食的动物的保护，
100.昆虫就会吞嚼掉我们所有的庄稼并杀死我们饲养的禽兽
101.It istrue thatduring theirexplorations theyoften faceddifficulties anddangersof themost perilousnature,equipped ina mannerwhich wouldmake amodernclimber shudderat thethought,but theydid notgo outof theirway tocourtsuch excitement..确实，他们在探险中遇到了极具威胁性的困难和危险，而他们的装备会让一个现代登山者94想一想都会浑身颤栗不过他们并不是刻意去追求刺激的
102.There isonly onedifference betweenan oldman and a youngone:theyoung manhas aglorious futurebefore himand oldone has a splendidfuturebehind him:and maybethat iswhere therub is.人和年轻人之间只有一个区别年轻人的前面有辉煌的未来，老年人灿烂的未来却已在
103.它们身后这也许就是困难之所在
104.I findyoung peopleexciting.They have an airof freedom,and theyhave notadreary commitmentto meanambitions orlove comfort.They arenot anxioussocialclimbers,and theyhave nodevotion tomaterial things.们位年强人振奋它们带有自由的气息，他们不会为狭隘的野心和贪婪享受而孜孜以求
105.他们不是焦虑的向上爬的人，他们不会对物质性的东西难舍难分
106.I amalways amazedwhen Ihear peoplesaying thatsport createsgoodwillbetween thenations,and thatif onlythe commonpeoples of the worldcould meetoneanother atfootball orcricket,they wouldhave noinclination tomeet onthebattlefield.次我听说体育运动能够在国家间建立起友好感情，说世界各地的普通人只要能在足球场
107.或板球场上相遇就会没有兴趣在战场上相遇的话，我都倍感诧异
108.It isimpossible tosay simplyforthefun andexercise:as soonas thequestionof prestigearises,as soonas youfeel thatyou andsome largerunit willbedisgraced ifyou lose,themostsavage combativeinstincts arearound.有可能仅仅为了娱乐或锻炼而运动一旦有了问题，一旦你觉得你输了你和你所属团体
109.会有失体面时，你最野蛮的好斗本能就会被激发出来
110.--------------------------------------------------------------------------------It hasbeen foundthatcertain batsemit squeaksand byreceiving theechoes,theycanlocate andsteerclear ofobstaclesor locateflying insectsonwhich theyfeed.This echo-location inbats is often comparedwith radar,theprinciple ofwhich issimilar.们已经发现，某些蝙蝠发出尖叫声并靠接受回响来锁定和避免障碍物一一或者找到它们
111.赖以为生的昆虫蝙蝠这种回响定位法常拿来和原理与之很相近似的雷达相比
112.As thetime andcost ofmaking aclip dropto afew daysandafew hundreddollars,engineers maysoon befree tolet theirimaginations soarwithout beingpenalizedby expensivefailure..随着芯片制造时间和费用降低到了几天和几百美元，工程师们可能很快可以任他们的想100象驰骋而不会被昂贵的失败所惩罚
8.With modernoffices becomingmore mechanized,designers areattempting topersonalizethem withwarmer,less severeinteriors.•随着现代办公室的日益自动化，设计师们正试图利用较为温暖而不太严肃的内部装饰来使其8具有亲切感
9.The differencebetween libeland slanderis thatlibel isprinted whileslander isspoken..诽谤和流言的区别在于前者是书面的，而后者是口头的
910.The kneeis thejoints wherethe thighbone meetsthe largebone ofthe lowerleg.膝盖是大腿骨和小腿胫的连接处
10.
11.Acids arechemical compoundsthat,in watersolution,haveasharp taste,acorrosive actionon metals,andtheability toturn certainblue vegetabledyes red.酸是一种化合物，它在溶于水时具有强烈的气味和对金属的腐蚀性，并且能够使某些蓝色植IL物染料变红
12.Billie Holidaysreputation asa greatjazz-blues singerrests onher abilitytogive emotionaldepth toher songs.作为一个爵士布鲁斯乐杰出歌手的名声建立在能够赋予歌曲感情深度的
13.Billie Holidays能力
14.Essentially,a theoryis anabstract,symbolic representationofwhat isconceived tobe reality..理论在本质上是对认识了的现实的一种抽象和符号化的表达
1315.Long beforechildren areable tospeak orunderstand alanguage,theycommunicate throughfacialexpressionsandbymaking noises..儿童在能说或能听懂语言之前，很久就会通过面部表情和靠发出噪声来与人交流了
1416.Thanks tomodern irrigation,crops nowgrow abundantlyin areaswhere oncenothingbut cactiand sagebrushcould live..受当代灌溉（技术设施）之赐，农作物在原来只有仙人掌和养属科植物才能生存的地方旺盛15的生长
17.The developmentof mechanicaltimepieces spurredthe searchfor moreaccuratesundials withwhichtoregulate them..机械计时器的发展促使人们寻求更精确的日辱，以便校准机械计时器
1618.Anthropology is a sciencein thatanthropologists usea rigorousset ofmethodsand techniquesto documentobservations thatcan bechecked byothers..人类学是一门科学，因为人类学家采用一整套强有力的方法和技术来记录观测结果，而这17样记录下来的观测结果是供他人核查的
19.Fungi areimportant inthe processof decay,which returnsingredients tothesoil,enhances soilfertility,and decomposesanimal debris..真菌在腐化过程中十分重要，而腐化过程将化学物质回馈于土壤，提高其肥力，并分解动18物粪便
20.When itis struck,a tuningfork producesan almostpure tone,retaining itspitchover along periodof time.,音叉被敲击时，产生几乎纯质的音调，其音量经久不衰
1921.Although pecansare mostplentiful inthe southeastern part ofthe UnitedStates,theyarefound asfar northas Ohioand Illinois.
20.虽然美洲山河桃树最集］于美国的东南部但是在北至俄亥俄州及伊利诺州也能看见它们L」
22.Eliminating problemsby transferringthe blameto othersisoftencalledscape-goating..用怪罪别人的办法来解决问题通常被称为寻找替罪羊
2123.The chieffoods eatenin anycountry dependlargely onwhat growsbest initsclimate andsoil..一个国家的主要食物是什么，大体取决于什么作物在其天气和土壤条件下生长得最好
2224.Over avery largenumber oftrials,the probabilityof anevents occurringisequal tothe probabilitythat itwill notoccur..在大量的实验中，某一事件发生的几率等于它不发生的几率
2325.Most substancecontract whenthey freezeso that the densityofasubstancessolid ishigher thanthe densityofitsliquid..大多数物质遇冷收缩，所以他们的密度在固态时高于液态
2426.The mechanismby whichbrain cellsstore memoriesis notclearly understood..大脑细胞储存记忆的机理并不为人明白
2527.By themiddle ofthe twentiethcentury,painters andsculptors inthe UnitedStateshad begunto exerta greatworldwide influenceover 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
2628.In theeasternpartof NewJersey liesthe cityof Elizabeth,a majorshipping andmanufacturingcenter..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
2729.Elizabeth Blackwell,the firstwoman medicaldoctor intheUnitedStates,founded theNew YorkInfirmary,an institutionthat hasalways hada completelyfemalemedical staff.美国第一个女医生，创建了员工一直为女性纽约诊所
28.Elizabeth Blackwell,
29.Alexander GrahamBell oncetold hisfamily thathe wouldrather berememberedasateacher ofthe deafthan as the inventorofthetelephone.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
29.Alexander GrahamBell的发明者
30.Because itsleaves remaingreen longafter beingpicked,rosemary becameassociatedwith theidea ofremembrance.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
31.
32.Although apparentlyrigid,bones exhibita degreeof elasticitythat enablestheskeleton towithstand considerableimpact.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
33.
34.That xenoncould notFORM chemicalcompounds wasonce believedbyscientists.科学家曾相信微气是不能形成化合物的
35.
36.Research intothe dynamicsof stormsis directedtoward improvingthe abilitytopredict theseevents andthus tominimize damageand avoidloss oflife.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
37.
38.The eliminationof inflationwould ensurethattheamount ofmoney usedinrepaying aloan wouldhave thesame valueastheamount ofmoney borrowed..消除通货膨胀应确保还贷的钱应与所贷款的价值相同
3439.Futurism,an earlytwentieth-century movementin art,rejected alltraditionsand attemptedto glorifycontemporary lifeby emphasizingthe machineandmotion..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35化生活
36.One ofthe wildestand mostinaccessible partsoftheUnitedStatesis theEvergladeswhere wildlifeis abundantand largelyprotected.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
40.Everglades大多受（法律）保护
41.Lucretia Mottsinfluence wasso significantthat shehasbeencredited bysomeauthorities asthe originatorof feminismintheUnitedStates.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
37.Lucretia Motts
38.The activitiesoftheinternational marketingresearcher arefrequently muchbroaderthan thoseofthedomestic 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
3839.The continentaldivide refersto animaginary lineintheNorth AmericanRockiesthat dividesthe watersflowing intothe AtlanticOcean fromthose flowinginto thePacific..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
3940.Studies ofthe gravityfield ofthe Earthindicate thatits crustand mantleyieldwhen unusualweight isplaced onthem.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
41.
42.The annualworth ofUtahs manufacturingis greaterthan thatofitsmining andfarmingcombined..尤它州制造业的年产值大于其工业和农业的总和
4143.The wallfloweris socalled becauseits weakstems oftengrow onwalls andalongstony cliffsfor support..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
4244.It isthe interactionbetween people,rather thanthe eventsthat occurin theirlives,that isthe mainfocus ofsocial 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
4344.No socialcrusade arousedElizabeth Williamsenthusiasm morethan theexpansionof educationalfacilities forimmigrants totheUnitedStates.,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的44Elizabeth Williams热情
45.Quails typicallyhave shortrounded wingsthat enablethem tospring intofullflight instantlywhen disturbedin theirhiding places..典型的鹘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
4546.According toanthropologists,the earliestancestors ofhumans thatstoodupright resembledchimpanzees facially,with slopingforeheads andprotrudingbrows..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46出
47.Not until1866was thefully successfultransatlantic cablefinally laid.,直到年第一条横跨大西洋的电缆才完全成功的架通
47186648.In hiswriting,John CroweRansom describeswhat heconsidersthespiritualbarrenness ofsociety broughtabout byscience andtechnology.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
49.John CroweRansom困
50.Children withparents whoseguidance isfirm,consistent,and rationalareinclined topossess highlevels ofself-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
4951.The ancientHopewell peopleof NorthAmerica probablycultivated cornandother crops,but huntingand gatheringwere stillof criticalimportance intheireconomy.,北美远古的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50Hopewell易仍是至关重要的
52.Using manysymbols makesit possibleto puta largeamount ofinformation onasingle 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
5153.Anarchism isa termdescribing acluster ofdoctrines andattitudes whoseprincipaluniting featureisthebelief thatgovernment isboth harmfulandunnecessary..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，52没有必要的
54.Probably noman hadmore effectonthedaily livesof mostpeople inthe UntiedStatesthan didHenryForda pioneerin automobileproduction.
53.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
55.The useof well-chosen nonsensewords makespossible thetesting ofmanybasic hypothesesinthefield oflanguage learning.,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
5456.The historyof paintingisafascinating chainof eventsthat probablybegan withthevery firstpictures evermade..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
5557.Perfectly matchedpearls,strung intoa necklace,bring afar higherprice thanthesame pearlstold 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
5658.During theeighteenth century,Little Turtlewas chiefoftheMiami tribewhoseterritory becamewhatisnow Indianaand Ohio..十八世纪时，小乌龟〃是迈阿密部落的酋长，该部落的地盘就是今天的印第安那州和俄亥57俄州
59.Among almostseven hundredspecies ofbamboo,some arefully grownat lessthana foothigh,while otherscan growthree feetin twenty-four hours..在竹子的近七百个品种中，有的全长成还不到一英尺，有的却能在二十四小时内长出三英58尺
60.Before staringonasea voyage,prudent navigatorslearn thesea charts,studythe sailingdirections,and memorizelighthouse locationsto preparethemselves foranyconditions theymight encounter..谨慎的航海员在出航前，会研究航向，记录的灯塔的位置，以便对各种可能出现的情况做59到有备无患
61.Of allthe economicallyimportant plants,palms havebeen theleast studied..在所有的经济作物中，棕柳树得到的研究最少
6062.Buyers andsellers shouldbe awareof newdevelopments intechnology cananddoes affectmarketing activities..购买者和销售者都应该留意技术的新发展，原因很简单，因为技术能够并且已经影响着营61销活动
63.The applicationof electroniccontrols madepossible bythe microprocessorandcomputer storagehave multipliedthe usesofthemodern typewriter..电脑储存和由于电子微处理机得以实现的电控运用成倍的增加了现代打字机的功能
6264.The humanskeleton consistsof morethan twohundred bonesbound togetherbytough andrelatively inelasticconnective tissuescalled ligaments.。
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