A.accept-v.toagreetoreceive接受accident-n.somethingthathappensbychanceormistake;anunplannedevent事故accuse-v.tosayapersonisresponsibleforanactorcrime;tomakeastatementagainstsomeone指责activist-n.onewhoseekschangethroughaction激进分子administration-n.theexecutivepartofagovernment,usuallyheadedbyapresidentorprimeminister政府admit-v.toaccept(admittedtotheUnitedNations);toexpressone'sguiltorresponsibility(Headmittedthatwhathedidwaswrong.)承认adult-n.agrownperson成人advise-v.tohelpwithinformation,knowledgeorideasinmakingadecision建议affect-v.toproduceaneffecton;toinfluence(Alackofsleepaffectedthesinger'sperformance.)影响agency-n.anorganizationthatispartofalargergroup(anagencyoftheUnitedNations)机构aggression-n.anattackagainstapersonorcountry;theviolationofacountry'sborders侵略agriculture-n.farming农业airforce-n.amilitaryorganizationusingairplanes空军album-n.acollectionofrecordedmusic歌集alcohol-n.astrong,colorlessliquid,usuallymadefromgrain,usedasadrugorinindustrialproducts酒精ally-n.anationorpersonjoinedwithanotherforaspecialpurpose联合体ambassador-n.anation'shighestdiplomaticrepresentative(toanothergovernment)大使amend-v.toaddtoortochange(aproposalorlaw)修正ammunition-n.thebulletsorshellsfiredfromguns弹药anarchy-n.alackoforder;lawlessness无政府状态ancestor-n.afamilymemberfromthepast祖先ancient-ad.veryold;longago远古的anniversary-n.ayearlycelebrationorobservanceofaneventthathappenedinthepast周年announce-v.tomakeknownpublicly;todeclareofficially宣布apologize-v.toexpressregretforamistakeoraccidentforwhichoneacceptsresponsibility致歉appeal-v.totaketoahighercourt,personorgroupforadecision;tocallonsomebodyforhelp上诉;呼吁appear-v.toshowoneself;tocomeintosight;toseem出现appoint-v.toname;tochoose(appointajudge)任命approve-v.toagreewith;toagreetosupport赞成archeology-n.thescientificstudyofpasthumanlifeandactivities考古学argue-v.toofferreasonsfororagainstsomething;todispute;todisagree争论arms-n.militaryequipment;weapons兵器arrest-v.toseizeapersonforlegalaction;totakeasaprisoner逮捕artillery-n.bigguns炮assist-v.tohelp帮助astronaut-n.apersonwhotravelsinspace宇航员astronomy-n.thescientificstudyofstarsandtheuniverse天文学asylum-n.politicalprotectiongivenbyagovernmenttoapersonfromanothercountry政治庇护atmosphere-n.thegasessurroundinganystarorplanet大气层attach-v.totietogether;toconnect系上;连接attack-n.aviolentattempttodamage,injureorkill;v.tostartafight袭击attempt-v.toworktowardsomething;totry;tomakeaneffort尝试attend-v.tobepresentat出席automobile-n.avehiclewithwheelsusedtocarrypeople;acar汽车average-n.something(anumber)representingthemiddle;ad.common;normal平均,平常avoid-v.tostayawayfrom避免award-n.anhonororprizeforanactorservice奖励Bbalance-v.tomaketwosidesorforcesequal平衡balloon-n.adeviceofstrong,lightmaterialthatriseswhenfilledwithgaslighterthanair气球ballot-n.apieceofpaperusedforvoting选票ban-v.tonotpermit;tostop;n.anofficialrestriction禁止bar-v.topreventorblock禁止,阻碍barrier-n.anythingthatblocksormakesanactiondifficult障碍base-n.amilitarycenter军营;v.toestablishasafact基于(Herresearchwasbasedonexperiments.)battle-n.afightbetweenopposingarmedforces战斗beat-v.tohitagainandagain击打betray-v.toturnagainst;tobefalseto背叛bill-n.alegislativeproposal议案biology-n.thescientificstudyoflifeorlivingthingsinalltheirforms生物学blame-v.toaccuse;toholdresponsible责备block-v.tostopsomethingfrombeingdone;topreventmovement堵塞,阻碍bomb-n.adevicethatexplodeswithgreatforce炸弹;v.toattackordestroywithbombs炸弹袭击border-n.adividinglinebetweennations边界boycott-v.torefusetotakepartinordealwith联合抵制brief-ad.short;notlong简短的broadcast-v.tosendinformation,storiesormusicbyradioortelevision;n.aradioortelevisionprogram广播brown-ad.havingthecolorlikethatofcoffee褐色的budget-n.aspendingplan预算bullet-n.asmallpieceofmetalshotfromagun子弹burst-v.tobreakopensuddenly爆裂business-n.one'swork;buyingandsellingtoearnmoney;trade工作,商业Ccabinet-n.agroupofministersthathelpsleadagovernment内阁camp-n.aplacewithtemporaryhousing露营campaign-n.acompetitionbyopposingpoliticalcandidatesseekingsupportfromvoters;aconnectedseriesofmilitaryactionsduringawar活动cancel-v.toend;tostop取消cancer-n.adiseaseinwhichdangerouscellsgrowquicklyanddestroypartsofthebody癌症candidate-n.apersonwhoseeksorisnominatedforanofficeoranhonor候选人capitalism-n.aneconomicsysteminwhichtheproductionofmostgoodsandservicesisownedandoperatedforprofitbyprivatecitizensorcompanies资本主义capture-v.tomakeapersonoranimalaprisoner;toseizeortakebyforce;togetcontrolof捕获case(court)-n.alegalaction案例case(medical)-n.anincidentofdisease(Therewasonlyonecaseofchickenpoxattheschool.)病例cause-v.tomakehappen;n.thethingorpersonthatproducesaresult导致ceasefire-n.ahaltinfighting,usuallybyagreement停火协议celebrate-v.tohonorapersonoreventwithspecialactivities庆祝ceremony-n.anactorseriesofactsdoneinaspecialwayestablishedbytradition仪式chairman-n.apersonleadingameetingoranorganizedgroup主席champion-n.thebest;thewinner冠军charge-v.toaccusesomeoneofsomething,usuallyacrime控诉;n.astatementinwhichsomeoneisaccusedofsomething指控chase-v.torunorgoaftersomeoneorsomething追逐cheer-v.toshoutapprovalorpraise欢呼chemicals-n.elementsfoundinnatureormadebypeople;substancesusedinthescienceofchemistry化学物质chemistry-n.thescientificstudyofsubs