八年级下册英语重点30个单词

八年级下册英语重点30个单词

1.ambition-雄心，抱负

Ambitionreferstoastrongdesireordeterminationtoachievesuccessorreachaparticulargoal.Havinganambitionisimportantasitprovidesmotivationanddirectioninlife.

2.analysis-分析

Analysisreferstotheprocessofexaminingsomethingindetailinordertounderstanditscomponentsorstructure.Itisacommonpracticeinvariousfieldssuchasscience,economics,andliterature.

3.assume-假设

Toassumemeanstosupposeortakesomethingforgrantedwithoutevidence.Itisimportanttobecautiouswhenmakingassumptionsastheymaynotalwaysbeaccurate.

4.benefit-益处

Abenefitisapositiveresultoradvantagegainedfromsomething.Itcouldbeintheformoffinancialgain,personaldevelopment,orimprovedwell-being.

5.challenge-挑战

Achallengeisadifficulttaskorsituationthattestsone'sabilitiesorskills.Challengesareoftenseenasopportunitiesforgrowthandcanleadtopersonaldevelopment.

6.circumstance-环境，情况

Circumstancereferstotheconditionsorfactorssurroundingasituation.Itplaysasignificantroleinshapingoutcomesanddecisions.

7.collaborate-合作

Tocollaboratemeanstoworktogetherwithotherstowardsacommongoal.Collaborationisanimportantskillintoday'sinterconnectedworld.

8.community-社区

Acommunityisagroupofpeoplewhosharecommoninterests,characteristics,orgeographicallocation.Itcanbeasourceofsupport,belonging,andsocialinteraction.

9.consequence-后果

Consequencereferstotheoutcomeorresultofanactionorevent.Itcanbepositiveornegativeandhasthepotentialtoimpactfutureevents.

10.consideration-考虑

Considerationreferstocarefulthoughtorattentiongiventosomething.Itisimportanttotakevariousfactorsintoconsiderationwhenmakingdecisions.

11.contribute-贡献

Tocontributemeanstogiveorprovidesomething,oftenforagreatercauseorpurpose.Contributionscanbeintheformofideas,time,skills,orresources.

12.demonstrate-展示，示范

Todemonstratemeanstoshoworprovesomethingthroughactionorevidence.Itcouldinvolvepresentinginformation,performingatask,ordisplayingaskill.

13.determine-决定

Todeterminemeanstodecideorsettlesomethingafterconsideringallavailableinformation.Determinationisimportantinachievinggoalsandovercomingobstacles.

14.distinguish-区分

Todistinguishmeanstorecognizeorperceivethedifferencesbetweentwoormorethings.Itinvolvesidentifyinguniquecharacteristicsorqualities.

15.evaluate-评估，评价

Toevaluatemeanstoassessorjudgethevalue,significance,orqualityofsomething.Itrequirescriticalthinkingandanalysis.

16.evidence-证据

Evidencereferstofacts,information,ordatathatsupportsorprovesaclaimorargument.Itisusedtoestablishthevalidityortruthfulnessofastatement.

17.expand-扩大，扩展

Toexpandmeanstoincreaseinsize,scope,orextent.Itcanrefertophysicalgrowth,development,orthebroadeningofknowledgeandunderstanding.

18.function-功能，作用

Functionreferstothepurpose,role,oroperationofsomething.Itdescribeshowsomethingoperatesorperforms.

19.impact-影响

Impactreferstotheeffectorinfluenceofsomethingonanotherthingorperson.Itcanbepositiveornegativeandmayhavefar-reachingconsequences.

20.indicate-指示，表明

Toindicatemeanstoshow,pointout,orsuggestsomething.Itinvolvesprovidingasignorsignaltoconveyinformation.

21.interpret-理解，解释

Tointerpretmeanstoexplainorunderstandthemeaningorsignificanceofsomething.Itinvolvesanalyzingandmakingsenseofinformationormessages.

22.occur-发生

Tooccurmeanstohappenortakeplace.Itdescribesaneventorsituationthattakesplaceataparticulartimeorinaspecificcontext.

23.perspective-角度，观点

Perspectivereferstoaparticularpointofvieworwayoflookingatthings.Itcanbeinfluencedbypersonalexperiences,beliefs,orvalues.

24.potential-潜力，可能性

Potentialreferstothepossibilityorcapacityforfuturesuccessordevelopment.Itdescribeswhatispossiblebuthasnotyetbeenrealized.

25.previous-之前的

Previousmeansexistingoroccurringbeforeintimeororder.Itdescribessomethingthathappenedorexistedinthepast.

26.reflect-反映，表达

Toreflectmeanstothinkdeeplyorcarefullyaboutsomething.Itinvolvesconsideringorponderingonatopicorexperience.

27.relevant-相关的，适当的

Relevantmeanscloselyconnectedorappropriatetothematterathand.Itdescribessomethingthatisapplicableorusefulinagivencontext.

28.source-来源，资源

Asourceisaplaceorthingfromwhichsomethingoriginatesorisobtained.Itcanrefertotheoriginofinformationorthesupplyofsomething.

29.strategy-策略

Strategyreferstoaplanorapproachdesignedtoachieveagoalorobjective.Itinvolvesmakin