Unit+1+Science+and+Scientists+一詞一句清單 高中英語人教版（2019）選擇性必修第二冊

高中英語選必二Unit1一詞一句1.cholera：霍亂；[英文釋義]aninfectiousandoftenfatalbacterialdiseaseofthesmallintestine,typicallycontractedfrominfectedwatersuppliesandcausingseverevomitinganddiarrhea.2.severe：嚴(yán)重的；[英文釋義]verygreat;intense;harsh;seriousorextremeindegreeorextent.3.diarrhoea：腹瀉；[英文釋義]aconditioninwhichfecesaredischargedfromthebowelsfrequentlyandinaliquidform.4.dehydration：脫水；[英文釋義]thelossorremovalofwaterfromsomething,oftenresultinginadryoralteredstate.5.frustrated：挫敗的；[英文釋義]feelingorexpressingdistressandannoyance,especiallybecauseofinabilitytochangeorachievesomething.6.onceandforall：一勞永逸地；[英文釋義]finallyandcompletely;conclusively;inawaythatwillsolveaproblemorpreventitfromhappeningagain.7.contradictory：矛盾的；[英文釋義]mutuallyopposedorinconsistent;involvingorexpressingacontradiction.8.infection：感染；[英文釋義]theprocessofinfectingorthestateofbeinginfected,especiallybythepresenceofpathogenicmicroorganismsinthebody.9.infect：感染；[英文釋義]tocontaminatewithadisease-causingorganismoragent,suchasabacteriumorvirus.10.germ：細(xì)菌；[英文釋義]amicroorganism,especiallyonethatcausesdisease.11.subscribe：訂閱；[英文釋義]toarrangetoreceivesomethingregularly,typicallyapublicationorservice,bypayinginadvance.12.subscribeto：訂閱；[英文釋義]toagreewithorsupportasetofideas,beliefs,orof：證明；[英文釋義]evidenceorargumentestablishingafactorthetruthofastatement.14.multiple：多個的；[英文釋義]havingorinvolvingseveralparts,elements,ormembers;numerous;many.15.pump：泵；[英文釋義]amechanicaldeviceusingsuctionorpressuretoraiseormoveliquids,compressgasesorforceairintoinflatableobjects.16.waterpump：水泵；[英文釋義]adeviceusedtomovewaterbymechanicalaction.17.household：家庭的；[英文釋義]relatingtoahouseortotherunningofahouse;domestic.18.suspect：懷疑；[英文釋義]tohaveanideaorimpressionoftheexistence,presence,ortruthof(something)withoutcertainproof.19.blame：責(zé)備；[英文釋義]toassignresponsibilityforafaultorwrong.20.handle：處理；[英文釋義]todealwithorcontrol(asituationorproblem);tomanageorcopeervention：干預(yù)；[英文釋義]theactionorprocessofinterveninginasituation,typicallyinordertopreventoralteraresultorcourseofevents.22.link：鏈接；[英文釋義]arelationshipbetweentwothingsorsituations,especiallywhereonethingaffectstheother.23.raw：生的；[英文釋義]notcooked;notprocessedorrefined.24.pure：純凈的；[英文釋義]freefromanythingofadifferent,inferior,orcontaminatingkind;freefromextraneousmatter.25.substantial：大量的；[英文釋義]ofconsiderableimportance,size,orworth;large;significant.26.decrease：減少；[英文釋義]tobecomeormakeless;todiminishinsize,amount,intensity,orquality.27.thanksto：由于；[英文釋義]asaresultof;becauseof;dueto.28.statistic：統(tǒng)計數(shù)據(jù)；[英文釋義]afactorpieceofdataobtainedfromastudyofalargequantityofnumericaldata.29.transform：轉(zhuǎn)變；[英文釋義]tomakeathoroughordramaticchangeintheform,appearance,orcharacterof.30.epidemiology：流行病學(xué)；[英文釋義]thebranchofmedicinethatdealswiththeincidence,distribution,andcontrolofdiseasesinapopulation.31.microscope：顯微鏡；[英文釋義]anopticalinstrumentusedforviewingverysmallobjects,typicallymagnifiedseveralhundredtimes.32.thinking：思考；[英文釋義]theprocessofconsideringorreasoningaboutsomething;thoughtsortein：蛋白質(zhì)；[英文釋義]anyofaclassofnitrogenousorganiccompoundsthatconsistoflargemoleculescomposedofoneormorelongchainsofaminoacids.34.cell：細(xì)胞；[英文釋義]thesmalleststructuralunitofanorganismthatiscapableofindependentfunctioning.35.virus：病毒；[英文釋義]aninfectiveagentthattypicallyconsistsofanucleicacidmoleculeinaproteincoat,isabletomultiplyonlywithinthelivingcellsofahost,andcancausevariousdiseases.36.finding：發(fā)現(xiàn)；[英文釋義]aconclusionreachedasaresultofaninquiry,investigation,orexperiment.37.initial：最初的；[英文釋義]existingoroccurringatthebeginning.38.vaccine：疫苗；[英文釋義]asubstanceusedtostimulatetheproductionofantibodiesandprovideimmunityagainstoneorseveraldiseases.39.framework：框架；[英文釋義]abasicstructureunderlyingasystem,concept,ortext.40.theoreticalframework：理論框架；[英文釋義]asetofassumptions,concepts,andpracticesthatconstituteawayofunderstandingacertainphenomenonorproblem.41.solid：固體的；[英文釋義]firmandstableinshape;notliquidorfluid.42.cast：投擲；[英文釋義]tothrowforcefullyorwithgreateffort.43.shadow：陰影；[英文釋義]adarkareaorshapeproducedbyanobjectblockingraysoflight.44.rainbow：彩虹；[英文釋義]ameteorologicalphenomenonthatiscausedbyreflection,refraction,anddispersionoflightinwaterdropletsresultinginaspectrumoflightappearinginthesky.45.pour：傾倒；[英文釋義]tocause(aliquid)toflowfromacontainerinasteadystreambyholdingthecontaineratanangle.46.concrete：具體的；[英文釋義]existinginamaterialorphysicalform;realorsolid;notabstract.47.plasma：血漿；[英文釋義]thecolorlessfluidpartofblood,lymph,ormilk,inwhichcorpusclesorfatglobulesarespace：航空航天的；[英文釋義]oforrelatingtotheearth'satmosphereandthespacebeyondit.49.patriotic：愛國的；[英文釋義]havingorexpressingdevotiontoandvigoroussupportforone'scountry.50.mechanical：機(jī)械的；[英文釋義]operatedbyamachineormachinery;relatingtomachinesormachinery.51.mechanic：機(jī)械師；[英文釋義]apersonwhorepairsandmaintainsmachinery.52.breakout：爆發(fā)；[英文釋義]tosuddenlystartorbegin,especiallysuddenlybecomeviolentordifficulttocontrol.53.aviation：航空；[英文釋義]theflyingoroperatingofaircraft.54.defend：保衛(wèi)；[英文釋義]toresistanattackmadeon(someoneorsomething);protectfromharmordanger.55.jet：噴射；[英文釋義]totravelbyjetaircraft.56.assistant：助手；[英文釋義]apersonwhohelpsinparticularwork;apersonholdingapositionauxiliarytoanother.57.inchargeof：負(fù)責(zé)；[英文釋義]havingresponsibilityfororcontroloversomeoneorsomething.58.missile：導(dǎo)彈；[英文釋義]anobjectthatisforciblypropelledatatarget,eitherbyhandorfromamechanicalweapon.59.leadership：領(lǐng)導(dǎo)；[英文釋義]theactionofleadingagroupofpeopleoranorganization.60.trace：追蹤；[英文釋義]tofindordiscoverbyinvestigationorsearching.61.outstanding：杰出的；[英文釋義]exceptionallygood;extremelyimpressiveorexcellent.62.gifted：有天賦的；[英文釋義]havingexceptionaltalentornaturaledown：下來；[英文釋義]tomoveorfalldownward;todescend.64.abstract：抽象的；[英文釋義]existinginthoughtorasanideabutnothavingaphysicalorconcreteexistence.65.steady：穩(wěn)定的；[英文釋義]firmlyfixed,supported,orbalanced;notshakingormoving.66.concept：概念；[英文釋義]anabstractideaorgeneralnotionthatrepresentsthefundamentalcharacteristicsofwhatitrepresents.67.astronomer：天文學(xué)家；[英文釋義]apersonwhostudiesastronomy,thesciencethatdealswithcelestialobjects,space,andthephysicaluniverseasawhole.68.astronomy：天文學(xué)；[英文釋義]thebranchofsciencethatdea