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1/50背句子记单词1.TypicalofthegrasslanddwellersofthecontinentistheAmericanantelope,orpronghorn.美洲羚羊,或称叉角羚,是该大陆典型的草原动物。2.OfthemillionswhosawHaley’scometin1986,howmanypeoplewilllivelongenoughtoseeitreturninthetwenty-firstcentury.1986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归呢?3.Anthropologistshavediscoveredthatfear,happiness,sadness,andsurpriseareuniversallyreflectedinfacialexpressions.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。4.Becauseofitsirritatingeffectonhumans,theuseofphenolasageneralantiseptichasbeenlargelydiscontinued.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。5.Ingrouptoremaininexistence,aprofit-makingorganizationmust,inthelongrun,producesomethingconsumersconsiderusefulordesirable.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。6.Thegreaterthepopulationthereisinalocality,thegreatertheneedthereisforwater,transportation,anddisposalofrefuse.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。2/507.Itismoredifficulttowritesimply,directly,andeffectivelythantoemployflowerybutvagueexpressionsthatonlyobscureone’smeaning.简明,直接,有力的写作难于花哨,含混而意义模糊的表达。8.Withmodernofficesbecomingmoremechanized,designersareattemptingtopersonalizethemwithwarmer,lesssevereinteriors.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具有亲切感。9.Thedifferencebetweenlibelandslanderisthatlibelisprintedwhileslanderisspoken.诽谤和流言的区别在于前者是书面的,而后者是口头的。10.Thekneeisthejointswherethethighbonemeetsthelargeboneofthelowerleg.膝盖是大腿骨和小腿胫的连接处。11.Acidsarechemicalcompoundsthat,inwatersolution,haveasharptaste,acorrosiveactiononmetals,andtheabilitytoturncertainbluevegetabledyesred.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物染料变红。12.BillieHoliday’sreputationasagreatjazz-bluessingerrestsonherabilitytogiveemotionaldepthtohersongs.BillieHoliday’s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能力。3/5013.Essentially,atheoryisanabstract,symbolicrepresentationofwhatisconceivedtobereality.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。14.Longbeforechildrenareabletospeakorunderstandalanguage,theycommunicatethroughfacialexpressionsandbymakingnoises.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。15.Thankstomodernirrigation,cropsnowgrowabundantlyinareaswhereoncenothingbutcactiandsagebrushcouldlive.受当代灌溉(技术设施)之赐,农作物在原来只有仙人掌和荞属科植物才能生存的地方旺盛的生长。16.Thedevelopmentofmechanicaltimepiecesspurredthesearchformoreaccuratesundialswithwhichtoregulatethem.机械计时器的发展促使人们寻求更精确的日晷,以便校准机械计时器。17.Anthropologyisascienceinthatanthropologistsusearigoroussetofmethodsandtechniquestodocumentobservationsthatcanbecheckedbyothers.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,而这样记录下来的观测结果是供他人核查的。18.Fungiareimportantintheprocessofdecay,whichreturnsingredientstothesoil,enhancessoilfertility,anddecomposesanimaldebris.4/50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,并分解动物粪便。n.(混合物的)组成部分;配料Imaginationandhardworkaretheingredientsofsuccess.想像力和勤劳是成功的要素Vt.提高,增加,加强Thegrowthofacityoftenenhancesthevalueoflandclosetoit.城市的发展常常会提高其附近的地价。19.Whenitisstruck,atuningforkproducesanalmostpuretone,retainingitspitchoveralongperiodoftime.音叉被敲击时,产生几乎纯质的音调,其音量经久不衰。n.球场Thecrowdinvadedthepitchattheendofthematch.比赛结束时人群涌入球场。音调,音高Hervoicehasaveryhighpitch.她说话声调很高。程度;强度;高度Disagreementreachedsuchapitchthatwethoughtafightwouldbreakout.意见分歧达到我们以为会争吵起来的程度。20.AlthoughpecansaremostplentifulinthesoutheasternpartoftheUnitedStates,theyarefoundasfarnorthasOhioandIllinois.虽然美洲山河桃树最集中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。21.Eliminatingproblemsbytransferringtheblametoothersisoftencalledscape-goating.5/50用怪罪别人的办法来解决问题通常被称为寻找替罪羊。消除effect效果,作用eliminate消除employmentexperience工作经历淘汰electricpower电力eliminate淘汰embargo禁运排除elicitingstimulus诱发刺激eliminate排除elimination排除22.Thechieffoodseateninanycountrydependlargelyonwhatgrowsbestinitsclimateandsoil.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。23.Overaverylargenumberoftrials,theprobabilityofanevent’soccurringisequaltotheprobabilitythatitwillnotoccur.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。trialn.审判,审理He'sstandingtrialforthieving.他正因涉嫌偷窃而接受审判。Thecaseisnowundertrial.案件正在审理中。测试,试验,考验Weshallputthemachinetofurthertrial.6/50我们将进一步试验这部机器。We'llmakeatrialofhisintelligence.我们将测试他的智力。Theyaredoingclinicaltrialsonanewdrug.他们正在做一种新药物的临床试验。讨厌的人[事物],忧虑[麻烦]的原因Therecordernextdoorisagreattrialtous.隔壁邻居的那台录音机响得真是让人受不了。Thatchildisatrialtohisparents.那小孩真让他父母伤脑筋。Thelossofrelativesisamongthemostfrequenttrialsinlife.失去亲人是人生最常遇到的痛事之一。24.Mostsubstancecontractwhentheyfreezesothatthedensityofasubstance’ssolidishigherthanthedensityofitsliquid.大多数物质遇冷收缩,所以他们的密度在固态时高于液态。25.Themechanismbywhichbraincellsstorememoriesisnotclearlyunderstood.大脑细胞储存记忆的机理并不为人明白。Heexplainedhowthetwomechanismsworked.他解释这两台机械装置是如何工作的。构造,机制Themechanismofthemachineisverycomplicated.这台机器的结构是非常复杂的。Thisisagoodmechanism.这是一种好机制。办法,技巧,途径Therearenomechanismsforchangingthedecision.这个决定是无法改变的。7/5026.Bythemiddleofthetwentiethcentury,paintersandsculptorsintheUnitedStateshadbeguntoexertagreatworldwideinfluenceoverart.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。vt.用(力);尽(力)Heneverexertshimselftohelpanyone.他从未尽力帮助别人。运用,发挥,施加Helikestoexerthisauthority.他喜欢行使自己的权力。27.IntheeasternpartofNewJerseyliesthecityofElizabeth,amajorshippingandmanufacturingcenter.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。1.较大的;主要的;严重的Therearemajorandminorprinciplesineverything,andtheminorprinciplesarea
本文标题:背句子记单词
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