全新版大学英语综合教程book4unit1词汇详解

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1、Unit1TextA1.raw:adj.coldandwet;notcooked,refined,processed,organizedoranalyzedTheeventtookplaceonarawFebruarymorning.Thiscuttingboardisonlyusedtocutrawmeat.Rawmaterialsarethenaturalsubstancesfromwhichindustrialproductsaremade.2.launch:vt.1)startBeginningintheearly1960s,humansla

2、unchedprobestoexploreotherplanets.Thiscomputercompanylaunchesanewproductthisyear.2)send(sth.)onitscourseOnOctober4,1957,Sovietscientistslaunchedtheworld’sfirstartificialsatelliteCollocation:launchanattack发动战争launchamassivecampaign发动一场大规模的运动launchacompany开一家公司launchthreatsatsb.向

3、某人发出威胁launchinto（积极有力地）开始launchout（精力充沛或戏剧性地）开始Helaunchedintoalongspeechaboutthedangeroftakingdrugs.Shewantstobemorethanasingerandislaunchingoutintofilms.3.campaign:n.aseriesofmilitaryoperationsorplannedactivitieswithaparticularaimThegovernmentislaunchingamassivecampaignagainst

4、corruption.Thecampaignagainstratsinourcitygotofftoagoodstart.campaign,battle&war这三个词都是名词，均含有“战斗，战争”之意campaign通常指在一场大的战争中，某一地区进行的一连串有既定目的的军事行动，也可作引申用。battle强调指战争中的一次较全面、时间较长的战斗，也指陆军或海军在某一特定地区进行的战斗，或个人之间的争斗。war是战争的总称，一般指包括多个战役的大规模战争。Directions:Fillintheblankswiththewordsabove.Cha

5、ngetheformwherenecessary.1.ManywarcriminalswereproceededagainstfollowingWorldWarII.2.TheAmericanpresidentialcampaignlastsforeighteenmonths.3.Itwasadecisivebattle—wewonthewarbecauseofit.4.ThePhilippineshadsufferedgrievouslyundertheJapaneseoccupation.Ahighlyeffectiveguerillacampa

6、igncontrolledsixtypercentoftheislands,mostlyjungleandmountainareas.4.efficient:adj.workingwell,quicklyandwithoutwasteTocutbackonfossilfuels,weshouldbuildmoreefficientcars.Itisnotefficienttohirepoorlytrainedworkers.5.conquest:n.conquering,defeatHitlerbadlymiscalculatedwhenheassu

7、medtheconquestoftheUSSRwouldbesimple.Theyear1939hadwitnessedtheconquestofPolandbyGermany.conquest,triumph&victory这三个词都是名词，均含有“胜利”之意conquest指获取胜利或征服，把失败者置于控制之下。triumph着重指胜利或成功的辉煌。victory普通用词，主要指在战争、斗争或竞赛中获得的胜利，强调艰辛与成功。Directions:Fillintheblankswiththewordsabove.Changetheformwher

8、enecessary.1.UndertheleadershipoftheParty,wearemarchin