英语单词词典

lunule美[luːnjuːl]英[luːnjuːl]n.半月状的东西近义词：lunula，half-moon，英英释义Nounthecrescent-shapedareaatthebaseofthehumanfingernail......

lunulate美[luːnjʊleɪt]英[luːnjʊleɪt]adj.小半月形的异体字：lunulated......

lunular美[luːnjʊlə]英[luːnjʊlə]adj.新月形的......

lunula美[luːnjʊlə]英[luːnjʊlə]n.新月形的东西；新月形表记名词复数：lunulae近义词：lunule，half-moon，英英释义Nounthecrescent-shapedareaatthebaseofthehumanfingernailacrescent-shapedmetalornamentoftheBronzeA......

lunt美[lʌnt]英[lʌnt]n.火矩；冒烟英英释义NounUnitedStatesactorwhoperformedwithhiswifeLynnFontanneinmanystageproductions(1893-1977)......

lunokhod美英n.(苏联科学家设计由地面遥控的)无人驾驶月面自动车......

lunkhead美[lʌŋkhed]英[lʌŋkhed]n.呆头形容词：lunkheaded近义词：bonehead，loggerhead，shithead，hammerhead，muttonhead，blockhead，dunce，dunderhead，knucklehead，numskull，fuckhead，dumbass，英英释义Nounastupidperson;thesewor......

lunker美[lʌŋkə]英[lʌŋkə]n.同类中特别大的东西......

lunk美[lʌŋk]英[lʌŋk]n.呆子；笨蛋例句LunksbatteredAPCwasparkedofftooneside.伦克那辆损坏的装甲车停放在一旁。"No,Lunk,Scottdoesntunderstand.不，伦克，斯科特不明白。"Itsbeinglookedafter,Lunk,"Scottassuredhi......

lunitidal美[ˌluːnɪtaɪdəl]英[ˌluːnɪtaɪdəl]adj.月潮的......

lunisolar美[ˌluːnɪsoʊlə]英[ˌluːnɪsəʊlə]adj.日与月的；由于日月的引力的英英释义Adjectiverelatingtoorattributedtothemoonandthesunortheirmutualrelations例句ItsactuallyaLunisolarCalendar.这实际上......

lunik美英n.(苏联发射的)月球探测器；探月火箭......

luniform美[luːnɪfɔːm]英[luːnɪfɔːm]adj.月状的......

lungyi美[luːŋgiː]英[lʊŋgiː]n.(=lungi)腰布；头巾近义词：lungi，longyi，英英释义Nounalongpieceofbrightlycoloredcloth(cottonorsilk)usedasclothing(askirtorloinclothorsashetc.)inIndiaandPakistanandBurma......

lungy美[lʌŋɪ]英[lʌŋɪ]adj.[医]患肺结核病的......

lungwort美[lʌŋwɜːrt]英[lʌŋwɜːt]sp.疗肺草属......

lungi美[lʊŋɡiː]英[lʊŋɡiː]n.腰布；头巾sp.=lungyi.异体字：lungyi名词复数：lungis近义词：lungyi，longyi，英英释义Nounalongpieceofbrightlycoloredcloth(cottonorsilk)usedasclothing(askirtorloinclothorsashetc.)i......

lungful美[lʌŋfʊl]英[lʌŋfʊl]n.两肺的容量例句Istherealinkbetweensmokingandlungdisease?吸烟与肺部疾病之间有关系吗？Doessmokingcontributetolungcancer?吸烟会导致肺癌吗?Surgicalremovalofallorpartofalung......

lungfish美[lʌŋfɪʃ]英[lʌŋfɪʃ]n.肺鱼名词复数：lungfish英英释义Nounair-breathingfishhavinganelongatedbodyandfleshypairedfins;certainspeciesconstructmucus-linedmudcoveringsinwhichtosurvivedrought例......

lunger美[lʌŋə]英[lʌŋə]n.肺病患者近义词：tubercular，consumptive，英英释义Nounsomeonewhomovesforwardsuddenly(asinfencing)apersonwithpulmonarytuberculosis......

lunged美[lʌŋd]英[lʌŋd]adj.有肺的；肺般的sp.动词lung的过去式和过去分词形式.英英释义动词lungemakeathrustingforwardmovement......

lunge美[lʌndʒ]英[lʌndʒ]n.刺；刺进；跃进v.猛向前冲；踢；刺出过去式：lunged过去分词：lunged现在分词：lunging第三人称单数：lunges近义词：thrust，attack，push，bounce，plough，offense，swipe，grab，swing，stab，plunge，dive，spring，leap，charge，m......

lungan美[lʌŋgən]英[lʌŋgən]n.龙眼......

lung美[lʌŋ]英[lʌŋ]n.肺；呼吸器官详细释义n.(名词)肺，肺脏呼吸器官【医】辅助呼吸的装置可供呼吸新鲜空气的地方深处空地陇，位于中国西藏自治区双解释义n.(名词)[C]肺eitherofthetwobreathingorgansinthechestofhuma......

lunette美[luːnet]英[luːnet]n.眼镜堡；弦月窗；半圆壁近义词：fenestella，英英释义Nountemporaryfortificationlikeadetachedbastionovalorcircularopening;toallowlightintoadomeorvault例句Steelwithoriginaldiamondlun......

lunes美[luːnz]英[luːnz]n.精神病的发作例句Estoyporlogenerallentoloslunes.我通常是缓慢星期一。Haceestetrabajoparaellunes.这活可以（最迟）星期一做。Lagentetrabajadesdeelluneshastaelviernes.人们总是星期一到......

lune美[luːn]英[luːn]n.弓形；半月形；半月形物；系猎鹰的皮带近义词：moon，例句Onoursphericaleartheachsegmentdelineatesalunecalledatimezone.在我们这第一个球形的地球上，被划成月牙形的每一个等分称为一个时区。Thisyea......

lunchtime美[lʌntʃtaɪm]英[lʌntʃtaɪm]n.午餐时间英英释义Nounthecustomaryorhabitualhourforeatinglunch;"heobservedaregularlunchtime"例句用作名词(n.)Ivehadnothingtoeatsincelunchtime.从午饭时间到现在我......

lunchroom美[lʌntʃruːm]英[lʌntʃruːm]n.速简餐厅近义词：restaurant，lunch，英英释义Nounarestaurant(inafacility)wherelunchcanbepurchased例句Alunchroomorcafeteria,especiallyoneinafilmortelevisionstudio.内......

lunchhook美[lʌnkhʊk]英[lʌnkhʊk]n.小艇锚；短时停泊用的锚......

luncheteria美[lʌntʃɪtɪərɪə]英[lʌntʃɪtɪərɪə]n.简易食堂......

luncheonette美[ˌlʌntʃənet]英[ˌlʌntʃənet]n.速简餐厅；便餐近义词：restaurant，lunch，例句SipcappuccinoattheCowgirlLuncheonetteonFirstAve.去第一大街的牛女快餐店喝卡布其诺.Luncheonettestagehastheoptionals......

luncheon美[lʌntʃən]英[lʌntʃən]n.午宴；正式的午餐近义词：lunch，tiffin，dejeuner，详细释义n.(名词)午餐午宴午餐（聚）会两餐之间吃的一点食物正式的午餐英英释义Nounamiddaymeal例句用作名词(n.)Wewereinvitedtoaformal......

lunation美[luːneɪʃən]英[luːneɪʃən]n.阴历月近义词：moon，month，lunarmonth，synodicmonth，英英释义Nountheperiodbetweensuccessivenewmoons(29.531days)例句Fromupperlefttolowerright,theimagesrepresenteverylu......

lunatic美[luːnətɪk]英[luːnətɪk]n.疯子adj.疯狂的；极蠢的近义词：crazy，mental，mad，nut，madman，harum-scarum，swashbuckler，madcap，maniac，daredevil，hothead，moonstruck，sane，英英释义Nounaninsanepersonarecklessimpetuousir......

lunate美[luːneɪt]英[luːneɪt]adj.新月状的；半月形的n.新月形石器异体字：lunated近义词：semilunar，lunar，crescent，crescent-shaped，英英释义Adjectiveresemblingthenewmooninshape例句Objective:Toexplorehowtotreatthe......

lunary美[luːnərɪ]英[luːnərɪ]n.诚实adj.(=lunar)月亮的......

lunarscape美[luːnəˌskeɪp]英[ljuːnəskeɪp]n.[天]月面景色例句Thesandstoneformationstransformedthelandintoabarrenlunarscape.泥石流把这片地变成一片荒漠的类似月球的风景Explanation:ThestrikingXnearthe......

lunarnaut美[luːnəˌnɒt]英[luːnənɒt]n.飞行月球的太空人......

lunarite美[luːnəraɪt]英[luːnəraɪt]adj.月球上高地表面的......

lunarian美[luːnerɪən]英[luːneərɪən]n.(假象中的)月球居民；研究月球的人......

lunar美[luːnər]英[luːnə(r)]adj.月亮的；阴历的；银的近义词：lunate，semilunar，solar，详细释义adj.(形容词)月的，月亮的，月亮似的，似月的新月形的，半月形的阴历的月球（上）的苍白的微弱的，微亮的（指光）按月球的运转测定的银的，含银......

lunacy美[luːnəsi]英[luːnəsi]n.精神失常；精神病；愚行名词复数：lunacies近义词：foolery，craziness，tomfoolery，insaneness，folly，madness，indulgence，英英释义Nounobsoletetermsforlegalinsanityfoolishorsenselessbehavior......

lunabase美[luːnəbeɪs]英[luːnəbeɪs]adj.月球上低平面的......

luna美英n.月神；月英英释义Noun(Romanmythology)thegoddessoftheMoon;counterpartofGreekSelene例句用作名词(n.)Theseeggsbelongtothepalegreenlunamoth.这些卵是淡绿色月形天蚕蛾的。However,theyhavedeepspiritualt......

lumpy美[lʌmpi]英[lʌmpi]adj.多瘤的；凹凸不平的；波浪起伏的；粗笨的副词：lumpily比较级：lumpier最高级：lumpiest名词：lumpiness近义词：clumpy，uneven，bumpy，unsmooth，cumbersome，awkward，lumbering，unwieldy，graceless，bumbling，chunky......

lumpsucker美[lʌmpsʌkə]英[lʌmpsʌkə]n.【动】圆鳍鱼料英英释义Nounanyofseveralverysmalllumpfishes......

lumpish美[lʌmpɪʃ]英[lʌmpɪʃ]adj.笨拙的副词：lumpishly名词：lumpishness近义词：bulky，unthinking，lumpen，英英释义Adjectivementallysluggish例句Appearance:Grey,brownlumpishsolid.外观：灰褐色块状固体。Theproducta......

lumpingly美[lʌmpɪŋlɪ]英[lʌmpɪŋlɪ]adv.笨拙地；笨重地......

lumping美[lʌmpɪŋ]英[lʌmpɪŋ]adj.许多的；成团的；结块的；重的n.成块sp.动词lump的现在分词形式.英英释义动词lumpputtogetherindiscriminatelygrouporchunktogetherinacertainorderorplacesidebyside......

lumpily美[lʌmpɪlɪ]英[lʌmpɪlɪ]adv.成块状地(多块地；成团地；笨重地)例句Hesatdownlumpilyinhischair.他笨重地往椅子上一坐。......

lumphead美[lʌmphed]英[lʌmphed]n.傻瓜；笨人......

lumpfish美[lʌmpfɪʃ]英[lʌmpˌfɪʃ]n.方鱼弗鱼名词复数：lumpfish英英释义Nounclumsysoftthick-bodiednorthernAtlanticfishwithpelvicfinsfusedintoasucker;edibleroeusedforcaviar......

lumper美[lʌmpə]英[lʌmpə]n.码头工人；小承包商近义词：dock-walloper，dockworker，dockhand，dockworker，docker，longshoreman，loader，stevedore，splitter，英英释义Nounalaborerwholoadsandunloadsvesselsinaportataxonomistwho......

lumpenproletarian美[lʌmpənproʊlɪteərɪən]英[lʌmpənprəʊlɪteərɪən]adj.流氓无产者的n.流氓无产者......

lumpenprole美[lʌmpənproʊl]英[lʌmpənprəʊl]n.流氓无产者......

lumpen美[lʌmpən]英[lʌmpən]adj.失业流浪的；粗鲁的；破落户的n.社会低层次者近义词：unthinking，lumpish，英英释义Adjectivementallysluggish例句用作形容词(adj.)Lumpenintellectualsareunabletofindworkintheirfields.......

lump美[lʌmp]英[lʌmp]n.块；团；笨重的人；瘤v.使成块；形成团状；归并；(笨重地)移动过去式：lumped过去分词：lumped现在分词：lumping第三人称单数：lumps近义词：cake，knob，mass，详细释义n.(名词)块，团一大堆，大量小方块肿块，疱，肿瘤隆起方（糖......

lummy美[lʌmɪ]英[lʌmɪ]adj.int.=lummesp.顶呱呱的......

lummox美[lʌməks]英[lʌməks]n.愚蠢不中用者；笨蛋近义词：oaf，lump，goon，stumblebum，lubber，clod，gawk，lout，英英释义Nounanawkwardstupidperson例句用作名词(n.)Becausehesalummox,isnthe?因为他是个笨蛋，不是吗？......

lumme美[lʌmi]英[lʌmi]int.哎呀；噢(用以加强语气或表示惊讶、赞同等)......

lumisterol美[luːmɪsteroʊl]英[luːmɪsterəʊl]n.光甾醇(感光固醇)......

lumisome美[ljuːmɪsoʊm]英[ljuːmɪsəʊm]n.(动物细胞中的)发光体......

lumirhodopsin美[ljuːmɪroʊdɒpsɪn]英[ljuːmɪrəʊdɒpsɪn]n.[生化]光视紫红(质)......

luminous美[luːmɪnəs]英[luːmɪnəs]adj.发光的；发亮的；清楚的；明白易懂的副词：luminously名词：luminousness近义词：bright，brilliant，radiant，dark，dim，详细释义adj.(形容词)发光的夜光的发亮的明白易懂的鲜亮的鲜艳的清楚......

luminosity美[ˌluːmɪnɒsəti]英[ˌluːmɪnɒsəti]n.光明；光度；发光体名词复数：luminosities近义词：daylight，luster，glory，sunshine，light，brightness，glow，brilliance，radiance，shine，sheen，glare，incandescence，gleam，luminance......

luminophor美[luːmɪnəfɔː]英[luːmɪnəfɔː]n.发光体例句ThestructureoftheluminophorissimilartothatofMgY_4Si_3O_(13)whichisrecordedontheASTMcardandbelongstohexagonalsystem.其结构与ASTM卡片记载的MgY......

luminometer美[ljuːmɪnɒmɪtə]英[ljuːmɪnɒmɪtə]n.光度计例句TestMethodforLuminometerNumbersofAviationTurbineFuels(05.航空涡轮燃料光度计数目的试验方法(05。Automaticliquidscientillationcounterwasre......

luminol美[luːmɪnoʊl]英[luːmɪnəʊl]n.发光氨例句用作名词(n.)Luminolisalsooneofthechemicalsfoundinglowsticks.发光氨是在发光棒中所发现的化学品之一。Thismeansthatwhenmixedwithcertainchemicals,luminol......

luminiferous美[ˌluːmənɪfərəs]英[ˌluːmɪnɪfərəs]adj.发光的；发光性的；光辉的例句Thedirectionofluminiferousevacuationindicatorisfixedincomplexfireaccidentscene，thatisdifficulttoplaysafeandeffectiv......

luminescent美英adj.发冷光的英英释义Adjectiveemittinglightnotcausedbyheat例句Thisissecondluminescentspot.这是亮点之二。Thismayshowasluminescentblotchesorspotsonthebody.这一点是指其身体上的发光斑或发光......

luminescence美[ˌluːmɪnesns]英[ˌluːmɪnesns]n.发冷光；冷光；无热光近义词：glow，详细释义n.(名词)冷光光辉【物】发光荧光磷光无热光英英释义Nounlightnotduetoincandescence;occursatlowtemperatureslightfromnonth......

luminesce美[ˌluːmənes]英[ˌluːmənes]vi.显示出冷光过去式：luminesced过去分词：luminesced现在分词：luminescing第三人称单数：luminesces英英释义Verbbeorbecomeluminescent;exhibitluminescence......

lumine美[ljuːmɪn]英[ljuːmɪn]vt.照亮(使...发亮；启发)......

luminary美[luːmɪneri]英[luːmɪnəri]n.杰出人物；发光体名词复数：luminaries近义词：lamp，sun，heroine，somebody，hero，leadinglight，celebrity，star，achiever，personality，face，VIP，notability，notable，guidinglight，英英释义Nounace......

luminarist美[luːmɪnərɪst]英[luːmɪnərɪst]n.用色鲜明的画家；光色画家；外光派画家......

luminaria美[ˌluːməneriːə]英[ljuːmɪneərɪə]n.(墨西哥的)传统圣诞灯(一种棕色纸灯；内燃蜡烛)例句Youwatcharetheminsidetheboxandtoluminariaisaboutthethetable.描述盒子里的一组物体。......

luminant美[luːmɪnənt]英[luːmɪnənt]adj.发光的近义词：lamp，例句Highluminantefficiency,longlife.发光效率高，耗电少，寿命持久。Use:(1).Luminantandphotosensitivematerialintermediate.用途：(1).;发光体及感光材......

luminance美[luːmɪnəns]英[luːmɪnəns]n.发光；[物]亮度近义词：brightness，luminousness，brightnesslevel，luminosity，light，英英释义Nounthequalityofbeingluminous;emittingorreflectinglight;"itsluminosityismeasure......

luminal美[ljuːmɪnæl]英[ljuːmɪnæl]n.鲁米那(一种镇静剂)adj.内腔的近义词：phenobarbital，purpleheart，sodiumthiopental，phenobarbitone，英英释义Nounalong-actingbarbiturateusedasasedative例句Reconnectmainlume......

luminaire美[ˌluːməneə]英[ljuːmɪneə]n.照明设备；光源例句用作名词(n.)Thatpartofaluminairedesignedtoreflecttheluminousfluxofthelampsinrequireddirectionsbymeansofspecularreflection.灯具中被设计成利用......

lumina美[luːmɪnə]英[luːmɪnə]n.流明(腔)例句Reconnectmainlumentosuctionsource.请将主腔管道连接吸引源。Theinnermostregionofcottoniscalledlumen.棉纤维的最内层组织叫内腔。Althoughtheluminabecomesmall......

lumen美[luːmen]英[luːmen]n.内腔；流明(光流的强度单位)形容词：lumena名词复数：lumens近义词：LM，英英释义Nounaunitofluminousfluxequaltotheamountoflightgivenoutthroughasolidangleof1steradianbyapointsourceof1cand......

lumbricoid美[lʌmbrəˌkɔɪd]英[lʌmbrɪkɔɪd]n.蛔虫adj.蚯蚓状的；类似蚯蚓的......

lumbricalis美[ˌlʌmbrəkeɪlɪs]英[ˌlʌmbrəkeɪlɪs]n.[解]蚓状肌[见LUMBRICAL]......

lumbrical美[lʌmbrəkəl]英[lʌmbrɪkəl]n.[解]蚓状肌adj.蚓状肌的例句Thebloodsupplyforthelumbricalmuscalesmainlycomesfromthedeeparchandthesuperficialandofthepalm,whchisabout89.4%.蚓状肌主要由掌浅、深......

lumbosacral美[lʌmboʊseɪkrəl]英[lʌmbəʊseɪkrəl]adj.[医]腰骶的英英释义Adjectiveoforrelatingtoornearthesmallofthebackandthebackpartofthepelvisbetweenthehips例句Painismostsevereinthelumbosacralare......

lumberyard美[lʌmbərjɑːrd]英[lʌmbəjɑːd]n.木材堆置场；木场英英释义Nounaworkplacewherelumberisstockedforsale例句用作名词(n.)Thethirdtreewascutintostrongbeamsandleftinalumberyard.第三棵树被砍成一条......

lumbersome美[lʌmbəsəm]英[lʌmbəsəm]adj.沉重的(笨重的)例句Sotimebecamelumbersomeandlittle,snowstormsbrokethedoorofthehearteasily.于是时间变得沉重而渺小，暴风雪轻易破了薄薄的门。Isawalotofinformation......

lumberroom美[lʌmbəruːm]英[lʌmbəruːm]n.堆积杂物之房间......

lumbermill美[lʌmbəmɪl]英[lʌmbəmɪl]n.锯木厂(制材厂)近义词：sawmill，英英释义Nounamillfordressinglogsandlumber......

lumberman美[lʌmbəmən]英[lʌmbəmən]n.伐木工人；木材商近义词：feller，faller，logger，lumberjack，英英释义Nounapersonwhofellstrees例句用作名词(n.)Thelumbermanwaspinneddowntothegroundunderaheavytree.那位伐木工......

lumberly美[lʌmbəlɪ]英[lʌmbəlɪ]adj.迟缓的；笨重的......

lumberjack美[lʌmbərdʒæk]英[lʌmbədʒæk]n.伐木工；吊木材机器sp.=lumberman.近义词：feller，faller，lumberjacket，logger，lumberman，英英释义Nounapersonwhofellstreesashortwarmouterjacket例句用作名词(n.)Thelumber......

lumbering美[lʌmbərɪŋ]英[lʌmbərɪŋ]adj.动作迟缓笨拙的n.伐木(业)sp.动词lumber的现在分词.近义词：awkward，bumbling，clumsy，unwieldy，hulking，graceless，ponderous，heavy，英英释义Nounthetradeofcuttingorpreparingor......

lumberer美[lʌmbərə]英[lʌmbərə]n.伐木人......

lumber美[lʌmbər]英[lʌmbə(r)]n.木材；木料v.伐木vi.缓慢地移动vt.拖累副词：lumberingly名词：lumberer过去式：lumbered过去分词：lumbered现在分词：lumbering第三人称单数：lumbers近义词：timber，wood，load，burden，encumber，weigh......

lumbar美[lʌmbər]英[lʌmbə(r)]adj.腰的；腰部的n.腰动脉；腰神经；腰椎英英释义Adjectiveoforrelatingtoornearthepartofthebackbetweentheribsandthehipbones;"lumbarvertebrae"例句用作形容词(adj.)Lumbarsupportisve......

lumbago美[lʌmbeɪɡoʊ]英[lʌmbeɪɡəʊ]n.（风湿所致的）腰痛近义词：backache，backpain，lumbarpain，英英释义Nounbackacheaffectingthelumbarregionorlowerback;canbecausedbymusclestrainorarthritisorvascularinsuffic......

lumbaginous美[lʌmbɪdʒɪnəs]英[lʌmbɪdʒɪnəs]adj.[医]腰痛的；腰肌痛的......