爱在身边111
名词是词性的一种(英文Noun,简称n.),属于实词。它表示人、事、物、地点或抽象概念。根据其表达的意思和形式,名词一般可分为个体名词、集体名词、物质名词、抽象名词和专有名词。 其中个体名词表示某类人或东西中的个体,如girl(女孩)等;集体名词表示若干个个体组成的集合体,如audience(观众,听众)等;物质名词表示无法分为个体的实物,如water水等;抽象名词表示动作、状态、品质、感情等抽象概念,如work(工作),happiness幸福等;专有名词一般为名字或名称,如Peter, China等。其中,个体名词和集体名词为可数名词,而物质名词、抽象名词和专有名词则为不可数名词。 在英语中,以名词所有格来表示名词的所属关系,形式上分为“-’s”,“of + n.”和“of + 物主代词”这三种类型。比如,the girl’s(这个女孩的),of the ship(这艘船的),of mine(我的)。
酸甜苦辣咸丫头
首先,V是velocity的缩写。velocity也是速度的意思。speed就是指速度,是一个比较非正式的口语化单词velocity是一个专业词汇,一般学过物理的都知道v时表示速度,这里的v就是velocity(速度)的缩写,v是一个矢量,当然是同时表示方向和速度。另外speed其实也有表示速率的意思,那可以总结为velocity=speed+direction另外希腊字母υ表示另一物理量“位移”至于为什么用velocity,这时国际上的规定。
秋风泡泡
s是距离啊,为了区分v代表velocity金山词霸的解释:velocityve.loc.i.tyAHD:[v…-l¼s“¹-t¶]D.J.[v*6l%siti8]K.K.[v*6l$s!ti]n.(名词)【复数】ve.loc.i.tiesAbbr.vel.Rapidityorspeedofmotion;swiftness.缩写vel.迅速,快速:运动的快速或速度;迅速Abbr.VPhysicsAvectorquantitywhosemagnitudeisabody'sspeedandwhosedirectionisthebody'sdirectionofmotion.缩写V【物理学】速度:一种向量,其量值为物体的速率,其方向为物体运动的方向Therateofspeedofactionoroccurrence.速率:行动或发生的速率Therateatwhichmoneychangeshandsinaneconomy.周转率:在某一经济制度中金钱易手的速率
乐趣小鱼
vacant a.空的;未被占用的vacation n.假期,休假vacuum n.真空;真空吸尘器vague a.模糊的,含糊的vain a.徒劳的;自负的valid a.有效的;正当的valley n.(山)谷,溪谷;流域valuable a.值钱的;有价值的value n.价值;价格 vt.评价van n.大篷车,运货车vanish vi.突然不见,消失vanity n.虚荣心,虚夸vapour n.汽,蒸气variable a.易变的 n.变量variation n.变化,变动;变异variety n.多样化;种类;变种various a.各种各样的,不同的vary vt.改变;使多样化vase n.瓶,花瓶vast a.巨大的;大量的vegetable n.植物;蔬菜vehicle n.车辆,机动车veil n.面纱,面罩;遮蔽物velocity n.速度,速率velvet n.丝绒,天鹅绒venture n.&vi.冒险 vt.敢于verb n.动词verify vt.证实,查证;证明version n.译文;说法;改写本vertical a.垂直的,竖式的very ad.很;完全 a.真的vessel n.容器;船,飞船;管vest n.汗衫;背心;内衣veteran n.老兵,老手vex vt.使烦恼,使恼火via prep.经过;通过vibrate vt.使颤动 vi.颤动vibration n.颤动,振动;摆动vice n.罪恶;恶习;缺点vice n.(老)虎钳victim n.牺牲者,受害者victorious a.胜利的,得胜的victory n.胜利,战胜video a.电视的 n.电视view n.看;视力;风景viewpoint n.观点,看法,见解vigorous a.朝气蓬勃的village n.乡村,村庄vine n.葡萄树vinegar n.醋violence n.猛烈,激烈;暴力violent a.猛烈的;狂暴的violet n.紫罗兰violin n.小提琴virtually ad.实际上,事实上virtue n.善;美德;优点visible a.可见的,看得见的vision n.视;想象力;梦幻visit vt.&n.访问,参观visitor n.访问者;游客visual a.看的;看得见的vital a.生命的;有生命力的vitamin n.维生素,维他命vivid a.鲜艳的;生动的vocabulary n.词汇表;词汇,语汇voice n.说话声;意见;语态volcano n.火山volleyball n.排球,排球运动volt n.伏特,伏voltage n.电压volume n.卷,册;容积;音量voluntary a.自愿的,志愿的vote n.选举,投票,表决 比较全的在下面,但没有解释vacancyvacantvacatevacationvaccinatevaccinationvaccinevacillatevacillationvacuityvacuousvacuumvagabondvagaryvagrancyvagrantvaguevaguelyvaguenessvaivailvainvaingloriousvainlyvaisvaJvaJtFvalancevalevaledictionvaledictoryvalenceValenciaValentinevaletvaletudinarianvaliantvaliantlyvalidvalidatevalidationvalidityvalleyvalorvalorizationvalorousvalourvaluablevaluationvaluatorvaluevaluedvaluesvAlvvalvevAmpvampirevAnVancouvervandalvandalisevandalismvandalizevanguardvanillavanishvanishedvanityvanquishvantagevapidvaporvaporizationvaporizevapourvaqueroVARVargasvariabilityvariablevariable-lengthvariancevariantvariationvaricosevariedvariegatedvariegationvarietyvariousvariouslyvarnishvarsityvaryvaryingvascularvasevassalvastvastlyvastnessVATvaudevillevaultvaultedvaultervauntvauntedvauntingVboxVCDvCidvCisVCRvealvectorveerveganvegetablevegetablesvegetarianvegetarianismvegetatevegetationvegetativevehemencevehementvehiclevehiclesveilveinveiningvEJtveksVelcrovellumvelocityvelourvelvetvenalvenalityvendvendervendettavendorveneervenerableveneratevenerationvenerealVenetianVenezuelaVenezuelanvengeancevengefulvenialVenicevenisonvenomvenomousventventilateventilationventilatorventralventricleventricularventureventuresomeventurousvenueVenusVenusianVeraveraciousveracityverandaverandahverbverbalverballyverbatimverbiageverboseverbosityverbsverdantverdictverdigrisverdurevergeverifiabilityverifiableverificationverifiedverifierverifyverilyverisimilarverisimilitudeveritableverityvermicularverminvernacularvernalVerrazanoVersaillesversatileversatilityverseversedversemongerversionversusvertebratevertexverticalverticallyvertiginousvertigoverveveryVESAvesselvestVestavestigevestigialvestmentvestureVesurviusVesuviusvetveteranveterinarianveterinaryvetovEulvexvexationvexatiousVGAVHSviaviabilityviableviaductvialviandviandsvibevibrancyvibrantvibratevibrationvibratovibratorvicarvicaragevicariousvicariouslyvicevice-presidentvice-principalvicelikeviceroyVichyvicinityviciousviciouslyviciousnessvicissitudevicissitudesvicissitudinousvictimvictimizeVictorVictoriaVictorianvictoriousvictoryvictualvictualsvideovideo-CDvideo-recordervideodiscvideophonevideotapevideotexviEViennaVienneseVientianeVietnamVietnameseviewviewableviewdataviewerviewfinderviewpointvigilvigilancevigilantvignettevigorvigorousvigorouslyvigourVikingvilevilifyvillavillagevillagervillainvillainousvillainyvilleinvimVincevindicatevindicationvindictivevindictivelyvinevinegarvinegaredvinegaryvineyardvInsvintagevintnervinylviolaviolateviolationviolenceviolentviolentlyvioletviolinviolinistvioloncelloviosterolVIPviperviperineviragoviralvirginvirginalVirginiaVirgovirilevirilityvirtualvirtuallyvirtuevirtuosityvirtuosovirtuousvirulentvirusvis-a-visvisavisagevisceravisceralviscidviscosityviscountviscousvisibilityvisiblevisiblyvisionvisionaryvisionphonevisitvisitationvisitorvisorvistavisualvisualisevisualizationvisualizevisuallyvitalvitalityvitalizevitallyvitalsvitaminvitaminevitiatevitreousvitrifyvitriolicvitrovituperatevituperativevivavivacevivaciousvivacityVivianvividvividlyvividnessvivifyvixenvocabularyvocalvocalistvocalizationvocalizevocallyvocationvocationalvocativevociferatevociferousvocodervodkavogueVoicevoice-overvoicelessvoidvoidablevolatilevolatilityvolcanicvolcanismvolcanovolcanologistvolcanologyvolevolitionvolitionalvolleyvolley-ballvolleyballvoltvoltagevolubilityvolublevolumevoluminousvoluntarilyvoluntaryvolunteervoluptuaryvoluptuousVolvovomitvoraciousvoraciouslyvoracityvortexvotaryvotevotervotingvouchvouchervouchsafevowvowelvoyagevoyagervoyeurVRVRAMvulgarvulgarityvulnerabilityvulnerablevulpinevulturevying
新艺能门窗公司
quickness|ˈkwɪknɪs| nounUncountable①(speed)快速 quickness to respond反应的迅速 quickness of wit反应敏捷 quickness of temper脾气暴躁 ②(nimbleness)敏捷③(quick-wittedness)机敏
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