Unit6SpaceandBeyond单词讲义高中英语选择性

Unit6单词讲义beeaccustomedto词性：动词短语中文意思：习惯于，适应于英文释义：togetusedtosomething词源：accustomed（习惯的）+to（向，到）例句：Ittookmesometimetobeeaccustomedtothenewenvironment.固定搭配：beeaccustomedtodoingsth.习惯于做某事近义词：getusedto,adapttonotion词性：名词中文意思：观念，想法英文释义：anideaoropinionaboutsomething词源：来自拉丁语notio（注意，认识）例句：Shehasastrangenotionaboutwhatconstitutesgoodmanners.固定搭配：haveanotionthat...认为…；avaguenotion模糊的概念近义词：idea,concept,thoughthazardous词性：形容词中文意思：危险的，有风险的英文释义：likelytocauseharmorinjury词源：来自古法语hazard（危险）例句：Swimmingintheoceancanbehazardousifyouarenotastrongswimmer.固定搭配：hazardousmaterials危险品；hazardousduty危险工作近义词：dangerous,risky,perilousunexceptional词性：形容词中文意思：普通的，平凡的，不例外的英文释义：notunusualorspecial;ordinary词源：来自拉丁语excepcionem（例外）例句：Herperformancewasunexceptional;itwasjustlikeeveryoneelse's.固定搭配：unexceptionalweather平常的天气；unexceptionaltalent平凡的才能近义词：ordinary,mon,averageshuttle词性：名词/动词中文意思：（名词）航天飞机；（动词）穿梭，往返运输英文释义：（noun）aspacecraftdesignedfortravelinginouterspaceandreenteringtheatmosphereathighspeeds;(verb)tomovebackandforthbetweentwoplacesrepeatedly词源：来自古英语scuttle（来回移动）例句：TheshuttlewilltakeustotheInternationalSpaceStation.（名词）Weneedtoshuttletheseboxesfromthewarehousetotheoffice.（动词）excursion词性：名词中文意思：远足，短途旅行英文释义：ashortjourney,especiallyapleasuretrip词源：来自拉丁语excursio，意为“离开”或“走出去”。例句：Wewentonanexcursiontothebeachlastweekend.固定搭配：goonanexcursion(去远足)近义词：trip,outing,journeyrekindle词性：动词中文意思：重新点燃，重燃英文释义：tostartormakesomethingbeeactiveorstrongagain词源：re表示“再次”，kindle表示“点燃”。例句：Thecoupletriedtorekindletheirloveafteryearsofbeingapart.固定搭配：rekindleaflame(重燃爱火)近义词：relight,reignite,revitalizetragically词性：副词中文意思：悲剧地，悲惨地英文释义：inawaythatisverysadorunfortunate词源：来自希腊语tragōidia，意为“悲剧”。例句：Tragically,theyoungmandiedinacaraccident.固定搭配：tragicallyironic(悲剧性的讽刺)近义词：sadly,unfortunately,regrettablyinstantaneously词性：副词中文意思：瞬间地，即刻地英文释义：happeningatonce;happeningveryquickly词源：来自拉丁语instantaneus，意为“立即的”。例句：ThelightswitchturnedoninstantaneouslywhenIpressedit.固定搭配：instantaneouslyreact(立即反应)近义词：immediately,instantly,promptlyshadow词性：名词、动词中文意思：阴影，影子；跟踪，尾随英文释义：adarkareaorshapeproducedbyanobjectblockingraysoflight;tofollowcloselybehindsomeone词源：来自古英语sceaduwe，意为“跟随”例句：Thetreecastalongshadowontheground.（树在地上投下了长长的影子。）固定搭配：in/undertheshadowof在...的阴影下；castashadowon给...蒙上阴影近义词：shade,silhouettescream词性：动词中文意思：尖叫，发出刺耳的声音英文释义：tomakealoudhighpitchedsoundasaresultoffear,pain,excitement,etc.词源：来自中古英语scrian，意为“尖叫声”例句：Sheletoutabloodcurdlingscreamwhenshesawthespider.（她看到蜘蛛时发出了一声令人毛骨悚然的尖叫。）固定搭配：screamforhelp呼救；screamwithjoy欣喜若狂地尖叫近义词：yell,shrieksuspend词性：动词中文意思：暂停，中止；悬挂，吊起英文释义：toofficiallystopsomethingfromhappeningforatime;tohangsomethingfromabovesothatitdoesnottouchtheground词源：来自拉丁语suspendere，意为“悬挂”例句：Theteachersuspendedthestudentforcheating.（老师因学生作弊而暂时停学。）固定搭配：suspendjudgment暂缓判断；suspendone'slicense吊销执照近义词：halt,delay,discontinuecrew词性：名词中文意思：船员，全体工作人员；一队人英文释义：agroupofpeopleworkingtogetheronaship,plane,etc.;ateamofpeopleworkingtogetheronaproject词源：来自古英语creopian，意为“船员”例句：Thecrewworkedhardtorepairthedamagedship.（船员们努力工作以修复受损的船只。）固定搭配：aircrew机组人员；crewcut平头；ship'screw船员近义词：team,staffsimulated词性：形容词中文意思：模拟的，仿真的英文释义：representedbyamodelorputerprogramthatimitatestherealthing词源：simulate（模拟）+ed（形容词后缀）例句：Thestudentsusedsimulatedexperimentstolearnaboutchemicalreactions.固定搭配：simulatedenvironment（模拟环境），simulatedreality（虚拟现实）近义词：virtual,artificial,syntheticsimulator词性：名词中文意思：模拟器，仿真器英文释义：adeviceorprogramthatsimulatesareallifesituationorprocess词源：simulate（模拟）+or（表示人或物的后缀）例句：Thepilotpracticedflyingonaflightsimulatorbeforehisfirstsoloflight.固定搭配：flightsimulator（飞行模拟器），drivingsimulator（驾驶模拟器）近义词：emulator,replicator,mockuplifelike词性：形容词中文意思：逼真的，栩栩如生的英文释义：havingtheappearanceofbeingaliveorreal词源：life（生命）+like（像…的）例句：Theartist'ssculpturewassolifelikethatitlookedlikeitcouldetolifeatanymoment.固定搭配：lifelikeimage（逼真的图像），lifelikedoll（栩栩如生的玩偶）近义词：realistic,vivid,truetolifesubmit词性：动词中文意思：提交，屈服，顺从英文释义：togiveinoryieldtosomeoneorsomething;toofferforconsiderationorjudgment词源：sub（下）+mit（送）例句：Pleasesubmityourapplicationbythedeadline.固定搭配：submitareport（提交报告），submittoauthority（服从权威），submittodefeat（屈服于失败）近义词：yield,concede,surrenderawesome词性：形容词中文意思：令人敬畏的，极好的英文释义：causinggreatfearoradmiration;extremelygood词源：来自古英语"awe"（敬畏）和"smeagol"（恶意、欺骗）的组合，最初用于描述令人畏惧的事物。例句：Theviewfromthetopofthemountainwasawesome.固定搭配：anawesomepower（强大的力量）、anawesomeresponsibility（重大的责任）近义词：incredible,fantastic,amazing,tremendousangle词性：名词/动词中文意思：角度，角度测量；使倾斜，把……置于特定位置英文释义：1)afigureformedbytworayswithamonendpoint2)todirectorposition(something)atanangle词源：来自古英语"æglen"，意为"尖锐的边缘"或"角落"。例句：Hemeasuredtheangleoftheroof.固定搭配：angleshot（斜角拍摄）、anglefor（谋取，争取）近义词：bend,incline,slope,tiltgalaxy词性：名词中文意思：星系，银河系英文释义：alargesystemofstars,stellarremnants,interstellargas,dust,anddarkmatterboundtogetherbygravity词源：来自希腊语"galaxias"，意为"milkyway"（银河）。例句：OursolarsystemisjustasmallpartoftheMilkyWaygalaxy.固定搭配：solargalaxy（太阳系）、spiralgalaxy（螺旋星系）近义词：starsystem,universe,cosmoscosmic词性：形容词中文意思：宇宙的，巨大的，无限的英文释义：oforrelatingtotheuniverseorcosmos;vastorimmense词源：来自拉丁语"cosmus"，意为"世界的"。例句：ThecosmicmicrowavebackgroundradiationisarelicfromtheBigBang.固定搭配：cosmicdust（宇宙尘埃）、cosmicrays（宇宙射线）近义词：universal,infinite,enormous,vastconceivably词性：副词中文意思：可想到地，可能地英文释义：inawaythatisreasonableorpossibletoimagine词源：来自拉丁语"conceivabilis"，意为“可以想象的”例句：Conceivably,hecouldfinishtheprojectbynextweek.固定搭配：conceivablypossible（可能的）近义词：possibly,potentially,maybesubatomic词性：形容词中文意思：亚原子的，次原子的英文释义：belongingtoorrelatingtoparticlessmallerthanatoms词源：sub表示“在下面”，atomic表示“原子的”例句：Scientistsarestudyingthepropertiesofsubatomicparticles.固定搭配：subatomicparticle（亚原子粒子）近义词：atomic,microscopic,submicroscopicparticle词性：名词中文意思：粒子，微粒英文释义：asmallpieceofmatterwithmassandenergy,indivisibleintosmallerparticlesbyordinarymeans词源：来自拉丁语"particula"，意为“小部分”例句：Thescientistobservedthemovementofparticlesunderthemicroscope.固定搭配：particleaccelerator（粒子加速器）近义词：atom,speck,fragmentinvisible词性：形容词中文意思：看不见的，隐形的英文释义：notabletobeseenordetectedbytheeyesorothersenses词源：来自拉丁语"invisibilis"，意为“看不见的”例句：Themagicianmadehimselfinvisiblewithaspecialtrick.固定搭配：invisiblehand（无形之手）近义词：unseen,imperceptible,hiddenstraightforward词性：形容词中文意思：直接的，坦率的，简单的英文释义：easytounderstandordo;notplicatedordeceitful词源：来自古英语straight+foreword（前面）的组合，意为“直截了当的”例句：Hegaveastraightforwardanswer.固定搭配：straightforwardmanner/answer/question近义词：simple,clear,honestselfdiscipline词性：名词中文意思：自律，自我约束英文释义：theabilitytocontrolone'sownbehaviorandemotions词源：self（自己）+discipline（纪律）例句：Selfdisciplineisimportantforsuccess.固定搭