Unit1ScienceandScientists词汇图文讲解讲义高中英语人教版选择性

选必2unit1词汇名词choleran.霍乱choleraepidemic霍乱蔓延choleraepidemic霍乱蔓延choleraoutbreak霍乱爆发Choleraspreadlikewildfirethroughthecamps.Themanhasbeeninfectedwithcholera.Thecholeraoutbreakhasbeencontained(控制).【choler】n.胆汁，愤怒diarrhoean.腹泻【构词】Dia""通过、通过…"+"rrhoea""流动"或"流出"Hecouldn'tgotoworkbecausehewassufferingfromdiarrhoea.dehydrationn.脱水【构词】de去掉+hydr水+ation名词词尾Afteradayinthesunwithoutwater,sheexperienceddehydration.【v.】使脱水,使干燥_____________________Theheatdehydratedthesoil,makingitdifficultforplantstogrow.infectionn.感染【构词】in入,向内+fect做,作+ion名词词尾virusinfection病毒感染virusinfection病毒感染crossinfection交叉传染Shehadtotakeantibiotics(抗生素)totreatherearinfection.Thewoundwasn'tproperlycleaned,leadingtoaninfection.v.感染__________________Sheinfectedthewholeclasswithherinfluenza.germn.微生物Washingyourhandsfrequentlyhelpstopreventthespreadofgerms.Germscanbefoundonsurfaceslikedoorknobs(门拉手)andcountertops(工作台).proofn.证据

Thefingerprintwasusedasproofofhispresenceatthecrimescene.Doyouhaveanyproofthatthedocumentwasdelivered(交付)?【adj.】防……的waterproof防水的waterproof防水的fireproof防火dustproof防尘的airproof不透空气【v.】证明________________【英语构词规则】名清动浊LifeVSlivebeliefVSbelievepumpn.泵heatpump热泵heatpump热泵waterpump抽水机pumpstation泵站airpump气泵Sheusedapumptoinflate(使充气)thebicycletires. v.用抽水机抽Theheartpumpsbloodthroughoutthebody.householdn.一家人，家庭householdgoods家庭用品householdgoods家庭用品householdchores家务琐事householdname家喻户晓的人householdservice家政服务Hespendsanhoureachdaydoinghouseholdchoreslikewashingdishesandvacuuming(吸尘).handlen.把手，应对能力Hegrabbedthehandleofthesuitcase.Shehasagoodhandleonmanagingdifficultsituations.v.解决，处理Shecanhandlemultipletasksatonce.v.操纵Heknowshowtohandlethiserventionn.介入，出面，干涉【构词】inter中间,之间,相互+vent来+ion名词governmentintervention政府干预governmentintervention政府干预marketintervention市场干预socialintervention社会干预Thegovernmentisconsideringmilitaryinterventionintheconflicttornregion(冲突地带).Medicalinterventionsareoftennecessaryfortreatingseverehealthconditions.linkn.联系，链接

keylink关键环节weaklink薄弱环节keylink关键环节weaklink薄弱环节downloadlink链接Canyousendmethelinktothatarticle?There'sadirectlinkbetweendietandhealth.v.把……连接起来Theroadlinksallthenewtowns.Thearticlelinksclimatechangetorisingsealevels.decreasen./v.减少【构词】de减少+creas(=cret)生长+e动词词尾【同根词】createv._______________onthedecrease在减少中decreaseby减少了…onthedecrease在减少中decreaseby减少了…Crimeratesinthecityhavebeenonthedecreaseforthepastfewyears.Thepany'sprofitsdecreasedby20%lastquarter.【反义】增加v.___________statisticn.统计数值adj.统计的Thestatisticshowedasignificantincreaseinunemployment.epidemiologyn.流行病学【结构】epi在…之间+dem人民+io+logy名词词尾Epidemiologyplaysanimportantroleinunderstandingandcontrollingpublichealththreats.n.__________________epidemicmicroscopen.显微镜【结构】micro微,小+scop观察,镜+e【同根】n.望远镜______________________thinkingn.思维，见解wayofthinking思维方式creativethinking创造性思维wayofthinking思维方式creativethinking创造性思维criticalthinking批判性思维independentthinking独立思考Clearthinkingisessentialforproblemsolving.Positivethinkingcansignificantlyimpactone'smentalwellbeing.Thinking它通常指的是思考、推理或认知过程。Histhinkingonthesubjecthasevolved.Thought它指的是思想、观念或思考的结果。Deepthoughtsoftenleadtogreatteinn.蛋白质highprotein高蛋白milkprotein牛奶蛋白highprotein高蛋白milkprotein牛奶蛋白animalprotein动物蛋白Chicken,fish,andbeansarerichinprotein.Abalanceddietshouldincludeadequateamountsofproteinforoverallhealth.celln.细胞，单间牢房Thehumanbodyisposedoftrillionsofcells.【cellphone】virusn.病毒influenzavirus流感病毒hepatitisvirus肝炎病毒influenzavirus流感病毒hepatitisvirus肝炎病毒virusinfection病毒感染putervirus计算机病毒Themoncoldiscausedbyavirus.Thevirusspreadrapidlythroughthepopulation.findingn.发现，调查结果Herfindingsuggestedapossiblesolutiontotheproblem.Thedetectivesharedthelatestfindingsoftheinvestigationwiththeteam.vaccinen.疫苗【smallpox】________【cowpox】_________influenzavaccine流感疫苗hepatitisbvaccine乙肝疫苗influenzavaccine流感疫苗hepatitisbvaccine乙肝疫苗frameworkn.框架，结构legalframework法律体制theoreticframework基本理论框架legalframework法律体制theoreticframework基本理论框架Thelegalframeworkprovidesguidelinesforbusinessconduct.shadown.影子，阴影intheshadow在阴暗处shadowplay皮影戏intheshadow在阴暗处shadowplay皮影戏【同根词】shaden.树荫Thetreecastashadowoverthegarden.Thedarkcloudsbroughtasenseofshadowoverthelandscape(风景).rainbown.彩虹concreten.混凝土【构词】con,强调。cre,生长，创造Thebuildersusedconcretetolaythefoundationofthehouse.plasman.血浆,乳清aerospacen.航空航天工业【构词】aer空气+o+space空间【同根词】aeroplane飞机aerospaceindustry航空和航天工业aerospaceindustry航空和航天工业aerospacescience空间航空科学Heattendedanaerospaceconference(会议)tolearnaboutthelatestinnovations.aviationn.航空制造业，航空【构词】avi鸟+ation名词词尾civilaviation民用航空aviationsafety航空安全civilaviation民用航空aviationsafety航空安全Heworksforapanythatspecializesinaviationtechnology.jetn.喷气式飞机v.喷射assistantn.助手assistantdoctorn.助理医生assistantpresident总裁助理assistantdoctorn.助理医生assistantpresident总裁助理teachingassistant助教Theteacher'sassistanthelpedgradepapersandpreparelessonplans.Shehiredanassistanttohelpmanageherworkload.帮助____________missilen.导弹Themilitarydecidedtolaunchmissilesasastrategicresponse.leadershipn.领导，领导才能【构词】miss（同mit)送,派+ile名词词尾【emit】v.排放【emission】n.排放undertheleadershipof在…领导下undertheleadershipof在…领导下leadershipskill领导技巧Herstrongleadershipguidedtheteamthroughchallengingtimes.Effectiveleadershiprequiresgoodmunicationanddecisionmakingskills.conceptn.概念，观念【构词】con共同+cept拿，抓（同cap）undertheleadershipof在…领导下undertheleadershipof在…领导下leadershipskill领导技巧Thenewproductwasbasedontheconceptofsustainability(可持续性).astronomern.天文学家【构词】astr星+o中缀+nom学科+y名词词尾【disaster】n._____________Theastronomerdiscoveredanewet(彗星)usingadvancedtelescopes.n.天文学astronomyfaultn.错误Findfaultwithsb.Findfaultwithsb.找某人的岔子Shealwaysfindsfaultwithmywork,nomatterhowhardItry.shiftn.转换，轮班nightshift夜班nightshift夜班dayshift日班Thedayshiftatthefactorystartsat7AM.v.转移Thepanydecidedtoshiftitsfocustowardssustainability.动词subscribev.订购【构词】sub下+scrib写+e动词词尾【describe】v.__________subscribetosubscribeto订阅Isubscribetoseveralmagazinesforupdatesoncurrentaffairs.n.订阅____________________suspectv.怀疑n.嫌疑人Fingerprintslinkedthesuspecttothecrime.构词：sus向下+pect看respect______________Inspect______________blamev.责备，把.......归咎于n.责备blamefor责备；因……责备blamefor责备；因……责备taketheblame承担过错puttheblameon归咎于…beartheblame承担责任betoblamefor对…应负责任；应该为某事负责任Shealwaystriestoblameothersforhermistakes.Sheistoblameforthemisunderstandingduetoherlackofmunication.transformv.改变，使改变形态n.变形______________________【构词】trans转变,转换+form形transforminto转变成transforminto转变成freetransform自由变形Heusedhisexperiencestotransformhislifeforthebetter.castv.投射，投掷castiron铸铁castiron铸铁castout驱逐Thesuncastlongshadowsontheground.n.全体演员；模子Themovie'scastincludedseveralwellknownactors.pourv.倾倒defendv.防守，保卫，辩解【构词】de,向下，离开。fend,击，【offend】of,向前，朝向，fend,攻击defendoneself自卫；申辩；自行辩护defendoneself自卫；申辩；自行辩护defendagainst防卫，保卫；抵抗defendwith用…防卫It'simportanttodefendyourbeliefsinthefaceofopposition.tracev.追踪，追溯【词根】tract拉【tractor】n.______________n.痕迹，踪迹Theoriginsofthistraditioncanbetracedbacktoancienttimes.Wetracedbackourfamilyhistorytothe18thcentury.【近义】trackTrace强调对事物起源、来源、历史或发展过程的追溯Track主要指追踪、监视、记录某事物的过程或发展，通常更侧重于连续性和实时性形容词severeadj.严重的Thestormcausedseveredamagetothecoastaltown,leavingmanyhomesdestroyed.frustratedadj.泄气的Despitehisefforts,hewasfrustratedbythelackofprogressintheproject.contradictoryadj.相互矛盾的【构词】contra相反+dict说,讲+ory形容词词尾【contrast】n.对立Heractionsandwordswerecontradictory,causingdoubtabouthertrueintentions.multipleadj.数量多的【构词】multi多重的+ple…倍的【multimedia】n.________【triple】_____________【double】_____________multiplechoice_________________rawadj.生的Thechefservedadelicioussaladwithfresh,rawvegetables.pureadj.纯净的purewaterpureheartsubstantialadj.大量的substantialevidence确实证据substantialevidence确实证据substantialsavings巨额储蓄substantialshareholder大股东【构词】sub下,低+st站立,放置+ant形容词词尾+ial形容词词尾Thescientistpresentedsubstantialevidencesupportingthetheoryofclimatechange.构词：initialadj.最初的，开始的Duringtheinitialphaseoftheproject,wegatheredallnecessaryresources.solidadj.可靠的，固体的solidstate固态solidstate固态solidwood实木solidwall实体墙solidfoundation雄厚的基础Despitethechallenges,theirfriendshipremainedsoli