譯林版八年級(jí)下冊(cè)英語(yǔ)詞匯表八年級(jí)下冊(cè)英語(yǔ)詞匯表

Unit1

1.arrest

-(v.)totakesomeoneintocustodyforlegalreasons,ofteninvolvingacrime

-Thepolicearrestedthesuspectforrobbery.

-(n.)theactofarrestingsomeone

-Thearrestofthesuspectwasmadeyesterday.

2.criminal

-(adj.)relatingtocrimeorillegalactivities

-Hehasalongcriminalrecord.

-(n.)apersonwhohascommittedacrime

-Thepolicecapturedthecriminalandputhimbehindbars.

3.evidence

-(n.)anythingthatprovesordisprovessomething;informationusedinalegalinvestigationorcourtcase

-Thedetectivegatheredenoughevidencetosolvethecase.

-(v.)toprovideevidencefororagainstsomeoneorsomething

-Thewitnessagreedtotestifyandevidenceagainstthedefendant.

4.guilty

-(adj.)responsibleforacrimeoroffense;feelingremorseorshame

-Thejuryfoundthedefendantguiltyofmurder.

-(adj.)awareofhavingdonewrongorcommittedacrime

-Hecouldn'tsleepatnightbecausehefeltguiltyaboutcheatingonthetest.

5.innocent

-(adj.)notguiltyofacrimeoroffense;notresponsibleforwrongdoing

-Thelawyerarguedthathisclientwasinnocentofthecharges.

-(adj.)pureorwithoutevilintentions

-Thechild'sinnocentsmilemeltedtheheartsofeveryoneintheroom.

Unit2

1.physical

-(adj.)relatingtothebody;relatingtonaturalforcessuchasheat,light,orsound

-Hesufferedseverephysicalinjuriesintheaccident.

-(n.)anexaminationofone'sbodytodeterminetheirhealthorfitnesslevels

-Thedoctorperformedaphysicalonthestudentbeforehejoinedthesportsteam.

2.negative

-(adj.)expressingdenial,disagreement,orrefusal;pessimisticorunfavorable

-Thebossgavenegativefeedbackontheirperformance.

-(adj.)lessthanzero;lackingorbeingwithout

-Thenumber-5isanegativevalue.

3.injury

-(n.)harmordamagedonetoaperson'sbody

-Hesustainedaseriousinjuryinthecaraccident.

-(n.)theactofcausingharmordamage

-Theplayerswerebannedfromthegamefordeliberateinjurytotheiropponents.

4.infection

-(n.)theinvasionandmultiplicationofmicroorganismsinbodytissues,causingharmandillness

-Shedevelopedasevereinfectionafterthesurgery.

-(n.)theactofinfectingorspreadingdisease

-Thehospitalimplementedstrictmeasurestopreventtheinfectionfromspreading.

5.symptom

-(n.)aphysicalormentalindicationofadiseaseorcondition

-Oneofthesymptomsofthefluisahighfever.

-(n.)asignorindicationofsomething

-Hislackofappetitewasasymptomofhisunhappiness.

Unit3

1.effective

-(adj.)successfulinproducingadesiredresultorintendedeffect

-Thenewtreatmentprovedtobeeffectiveincuringthedisease.

-(adj.)inoperationorforce;capableofhavinganeffect

-Thenewlawwillbeeffectivefromnextmonth.

2.energy

-(n.)thecapacityorabilitytodoworkorproduceheatorlight

-Renewableenergysourcesareimportantforasustainablefuture.

-(n.)enthusiasmorvitality

-Shehadsomuchenergythatshecouldrunamarathon.

3.generation

-(n.)theactorprocessofproducingoffspringorreproducing

-Thenewgenerationhasdifferentvaluesandbeliefs.

-(n.)peoplebornandlivingduringaparticulartimeperiod

-Theoldergenerationfindsithardtounderstandthetechnologyusedtoday.

4.pollution

-(n.)thepresenceorintroductionofharmfulsubstancesorchemicalsintotheenvironment,leadingtonegativeeffects

-Airpollutionisamajorconcerninmanycities.

-(n.)theactorprocessofpollutingorcontaminating

-Industriesshouldtakemeasurestoreducepollution.

5.resource

-(n.)asourceorsupplyofmaterialsorassets;somethingthatcanbeusedtoachieveagoal

-Naturalresourceslikeoilandmineralsarevaluableforeconomicdevelopment.

-(n.)apersonorthingthatsomeonecanturntoforsupportorhelp

-Herfriendhasalwaysbeenagreatresourceintimesofneed.

Unit4

1.conquer

-(v.)toovercomeordefeatbyforceoreffort

-Theteammanagedtoconquertheiropponentsinthefinalmatch.

-(v.)togaincontrolormasteryoversomething

-Heconqueredhisfearofpublicspeakingbypracticingregularly.

2.empire

-(n.)agroupofstatesorterritoriesruledbyasinglesovereignpower,oftenanemperororempress

-TheRomanEmpirewasoneofthemostpowerfulempiresinhistory.

-(n.)alargeandpowerfulorganizationorentity

-Thecompanyhasbuiltanentertainmentempirewithmultiplesubsidiaries.

3.explore

-(v.)totravelthroughoracrossneworunfamiliarareasinordertolearnaboutordiscoversomething

-HetraveledtoAfricatoexploreitswildlifeandnaturalwonders.

-(v.)toexamineorinvestigatesomethingthoroughly

-Theresearchersexploredtheeffectsofthenewdrugoncancerpatients.

4.journey

-(n.)theactoftravelingfromoneplacetoanother,usuallyinvolvingalongdistance

-Theirjourneytookthemthroughmultiplecountries.

-(n.)aprocessorexperienceofpersonalgrowthordevelopment

-Hisjourneyfrompover