英语单词词典

buttonhole美[bʌtnhoʊl]英[bʌtnhəʊl]n.钮孔；纽孔上的花v.强留某人谈话；在...上开钮孔名词：buttonholer过去式：buttonholed过去分词：buttonholed现在分词：buttonholing第三人称单数：buttonholes近义词：accost，corner，waylay......

biestings美[bɪstɪŋz]英[bɪstɪŋz]sp.母牛初乳......

buttonless美[bʌtənles]英[bʌtənles]sp.没有钮扣的......

biface美[bɪfəs]英[bɪfəs]sp.两面器近义词：bifacial，英英释义Adjectivehavingtwofacesorfronts;"theRomanJanusisbifacial"......

buttony美[bʌtnɪ]英[bʌtnɪ]adj.钮扣状的；多钮扣的近义词：beady，buttonlike，beadlike，英英释义Adjectivesmallandroundandshinylikeashinybeadorbutton;"brightbeadyeyes""blackbuttonyeyes"ornamentedwithmanybuttons......

authoritarianism美[ɔːˌθɒrɪteəriənɪsm]英[ɔːˌθɒrɪteəriənɪsm]n.权力主义；权威主义；专制主义近义词：tyranny，dictatorship，absolutism，totalitarianism，despotism，oppression，autocracy，Stalinism，one-manrule......

bifacial美[bɪfeɪʃl]英[bɪfeɪʃl]adj.有两面的近义词：biface，英英释义Adjectivehavingtwofacesorfronts;"theRomanJanusisbifacial"例句Theobservedresultsindicatethattheleafbelongstotypicalbifacialleaf.）的叶......

buttress美[bʌtrəs]英[bʌtrəs]n.扶墙；拱壁v.支持过去式：buttressed过去分词：buttressed现在分词：buttressing第三人称单数：buttresses近义词：strengthen，support，prop，propup，reinforce，shoreup，holdup，reinforcement，flyingbut......

authoritative美[əθɔːrəteɪtɪv]英[ɔːθɒrətətɪv]adj.权威性的；命令式的副词：authoritatively名词：authoritativeness近义词：accepted，faithful，learned，official，unreliable，unofficial，详细释义adj.(形容词)命令......

bifer美[baɪfər]英[baɪfər]sp.开花两次的......

buttstock美[bʌtstɒk]英[bʌtstɒk]sp.枪托......

authoritatively美[ɔːθɒrətətɪvli]英[ɔːθɒrətətɪvli]adv.命令式地；有权威地；可信地近义词：confidently，firmly，convincingly，magisterially，英英释义Adverbinanauthoritativeandmagisterialmanner;"shespokeau......

biferous美[baɪfərəs]英[baɪfərəs]sp.开花两次的......

chaparral美[ˌʃæpəræl]英[ˌʃæpəræl]n.丛林；茂密的树丛；[生态]沙巴拉群落近义词：scrub，bush，英英释义Noundensevegetationconsistingofstuntedtreesorbushes例句Chaparralassistsinitiatesinascendingintobiologi......

butty美[bʌti]英[bʌti]n.三明治近义词：sandwich，sarnie，baguette，roll，bagel，wrap，tortilla，详细释义n.(名词)（神箭手的）伙伴监工，工头煤矿承包人好友三明治同事布蒂（音译名）英英释义Nounasandwich;"abaconbutty"例句用作名词(n.......

authorization美[ˌɔːθərəzeɪʃn]英[ˌɔːθəraɪzeɪʃn]n.授权(书)；批准近义词：sanction，authority，approval，consent，endorsement，leave，agreement，permission，license，yes，signature，passport，delegation，subscription，wa......

biff美[bɪf]英[bɪf]n.击打；棍刺v.击打；棍刺过去式：biffed过去分词：biffed现在分词：biffing第三人称单数：biffs近义词：punch，clout，hit，wallop，thump，knock，clobber，belt，clock，pummel，lick，pommel，slug，poke，详细释义n.(名词)打，击啪地一......

chapatty美[tʃəpætɪ]英[tʃəpætɪ]n.薄煎饼......

butut美[bjuːtʌt]英[bjuːtʌt]sp.布图名词复数：butut近义词：butat，英英释义Noun100bututsequal1dalasiinGambia......

authorize美[ɔːθəraɪz]英[ɔːθəraɪz]vt.批准；委托；授权名词：authorizer过去式：authorized过去分词：authorized现在分词：authorizing第三人称单数：authorizes近义词：entitle，permit，forbid，prohibit，双解释义v.(动词)vt.......

chapbook美[tʃæpˌbʊk]英[tʃæpbʊk]n.畅销故事书近义词：brochure，例句Selectachapbookforyourfirstpaperproject.择一民间文学书作为第一份报告。,OwlCreekPresspoetrychapbookseries--3.系列:OwlCreekPresspoetry......

biffin美[bɪfɪn]英[bɪfɪn]n.暗红色的餐用苹果例句Sorry，Imeant‘biffin’，andthoughtbetterofit.（抱歉，我本来要说的是‘biffin’，然后及时改口。）......

butyl美[bjuːtɪl]英[bjuːtɪl]n.[化]丁基；丁基合成橡胶adj.丁基的详细释义n.(名词)丁基合成橡胶【化】丁基【商标】丁基橡胶adj.(形容词)丁基的英英释义Nounahydrocarbonradical(C4H9)例句用作名词(n.)Thecompoundb......

chape美[tʃeɪp]英[tʃeɪp]n.扣钩；（剑鞘的）金属包头......

authorized美[ɔːθəˌraɪzd]英[ɔːθəraɪzd]adj.经认可的；审定的；经授权的sp.动词authorize的过去式和过去分词.近义词：official，legal，accepted，constitutional，confirmed，valid，legitimate，lawful，approved，accredited，ce......

bifid美[bɪfɪd]英[bɪfɪd]adj.两岐的；两裂的副词：bifidly名词：bifidity英英释义Adjectivedividedintotwolobes;"abifidpetal"例句用作形容词(adj.)Intravenousurographyisoneofthebestmodalitytodiagnosetheblind-end......

buttercup美[bʌtərkʌp]英[bʌtəkʌp]n.[植]毛莨属植物近义词：butter-flower，goldcup，crowfoot，butterflower，kingcup，英英释义NounanyofvariousplantsofthegenusRanunculus例句用作名词(n.)Thecommonbuttercupisapopula......

authorless美[ɔːðəlɪs]英[ɔːðəlɪs]sp.作者不详的......

chapeau美[ʃæpoʊ]英[ʃæpəʊ]n.帽子名词复数：chapeaus近义词：hat，lid，英英释义Nounheaddressthatprotectstheheadfrombadweather;hasshapedcrownandusuallyabrim例句Lechapeaugrisnevapasdutoutavecvotreteint.灰帽......

bifilar美[bəfɪlər]英[bəfɪlər]adj.双线的(双灯丝的)副词：bifilarly英英释义Adjectivehavingorusingtwofilaments;"abifilarsuspensionofawavingpartofaninstrument"例句Theelementemploysabifilarwoundwiregrid......

butterfat美[bʌtərfæt]英[bʌtəfæt]n.牛奶中的天然脂肪英英释义Nounthefattysubstanceofmilkfromwhichbutterismade例句用作名词(n.)Icecreamismadefromcreamorbutterfat,milk,sugar,andflavourings.冰淇淋由乳......

authorship美[ɔːθərʃɪp]英[ɔːθəʃɪp]n.著述；来源；作家职业近义词：writing，composition，invention，production，output，generation，origin，source，provenance，derivation，genesis，background，paternity，penning，英英释义Nount......

chapel美[tʃæpl]英[tʃæpl]n.小礼拜堂；礼拜仪式；唱诗班；印刷厂工会；殡仪馆近义词：sanctuary，oratory，chantry，church，shrine，temple，双解释义n.(名词)[C]小教堂；(医院、监狱等的)附属礼拜堂aplace,suchasasmallchurch,aroomina......

biflagellate美[baɪflɪdʒəleɪt]英[baɪflɪdʒəleɪt]sp.双鞭毛的英英释义Adjectivehavingtwoflagella;"abiflagellatezoospore"......

butterfingered美[bʌtərfɪŋɡəd]英[bʌtərfɪŋɡəd]sp.易滑掉的近义词：left-handed，ham-fisted，handless，heavy-handed，ham-handed，bungling，bumbling，英英释义Adjectivelackingphysicalmovementskills,especiallywit......

authorware美[ɔːθəweə]英[ɔːθəweə]n.编辑软件例句TheAuthorwareDemoShockwavemovieplayshere.见到酒就喝，被东西打中就受罚。AttentionpleaseuseAuthorwaresoftwareopen.这是基于学习多媒体制作时所做的一些......

chapelgoer美[tʃæplɡəʊər]英[tʃæplɡəʊər]n.非国教徒近义词：Nonconformist，英英释义NounaProtestantinEnglandwhoisnotamemberoftheChurchofEngland......

butterfingers美[bʌtərfɪŋɡərz]英[bʌtəfɪŋɡəz]n.容易掉球的人；手脚笨拙的人形容词：butterfingered英英释义Nounsomeonewhodropsthings(especiallyonewhocannotcatchaball)例句Thatbutterfingersalwaysdrops......

biflex美[baɪfəleks]英[baɪfəleks]sp.有两处弯曲的,朝两个方向弯曲的......

autecious美[ɔːteʃəs]英[ɔːteʃəs]adj.单主寄生的；异苞同株的；单寄主的近义词：autoecious，......

chapelry美[tʃæpəlrɪ]英[tʃæpəlrɪ]n.礼拜堂的教区(辖区)或其管辖权......

butterfish美[bʌtərfɪʃ]英[bʌtərfɪʃ]n.溜滑的鱼名词复数：butterfish近义词：stromateid，英英释义NounanyofnumeroussmallflatAtlanticfoodfishhavingsmoothskinsmallmarinefishwithashortcompressedbodyandfeeble......

bifocal美[ˌbaɪfəʊkl]英[ˌbaɪfəʊkl]adj.双焦点的n.双重焦点透镜；双光眼镜名词：bifocalism英英释义Adjectivehavingtwofoci;"bifocaleyeglasses"例句用作形容词(adj.)Somemanufacturersarealsodevelopingbifocal......

autecism美[ɒtɪsɪzəm]英[ɒtɪsɪzəm]n.单主寄生......

chaperonage美[ʃæpərəʊnɪdʒ]英[ʃæpərəʊnɪdʒ]n.伴随例句Theyounggirlwouldgonowherewithoutherchaperon.这个年轻女孩去任何地方都有监护人跟着。Teachersoftenchaperontheirclassesonfieldtrips.在野外......

butterfly美[bʌtərflaɪ]英[bʌtəflaɪ]n.蝴蝶；蝶状物；蝶泳vt.(烹饪时把鱼肉等）切开摊平过去式：butterflied过去分词：butterflied现在分词：butterflying第三人称单数：butterflies近义词：insect，chatup，butterflystroke，philan......

bidialectalism美[bɪdiəlektlɪzəm]英[bɪdiəlektlɪzəm]sp.两种方言通......

autecologic美[ɔːtekɒlɒdʒɪk]英[ɔːtekɒlɒdʒɪk]sp.个体生态学的......

chaperone美[ʃæpəroʊn]英[ʃæpərəʊn]n.女伴；陪伴人v.伴护近义词：supervise，oversee，escort，watch，lookafter，conduct，attend，guard，safeguard，accompany，supervisor，attendant，overseer，governess，guardian，warden，companion，due......

bidialectism美[bɪdiəlektɪzəm]英[bɪdiəlektɪzəm]sp.两种方言通......

butterine美[bʌtəriːn]英[bʌtəriːn]n.人造奶油例句ThecontentofvitaminA,inolivevegetableandfruit,splanchnic,hepatic,yoke,butterine,milkandcod-liveroil,allcomparativerich.维生素A的含量，在黄绿色蔬菜及......

autecological美[ɔːtekɒlɒdʒɪkl]英[ɔːtekɒlɒdʒɪkl]sp.个体生态学的......

chapfallen美[tʃæpˌfɔːlən]英[tʃæpˌfɔːlən]adj.沮丧的异体字：chopfallen近义词：chopfallen，crestfallen，deflated，英英释义Adjectivebroughtlowinspirit;"leftusfatiguedanddeflatedspiritually"......

buttermilk美[bʌtərmɪlk]英[bʌtəmɪlk]n.提出奶油的牛奶；脱脂乳；酪乳近义词：milk，英英释义Nounresiduefrommakingbutterfromsourrawmilk;orpasteurizedmilkcurdledbyaddingaculture例句Justafruitsaladandbuttermilk......

bidirectional美[ˌbaɪdərekʃənl]英[ˌbaɪdərekʃənl]adj.双向的；双向作用的近义词：unidirectional，详细释义adj.(形容词)有两个方向作用的双向的双向作用的英英释义Adjectivereactiveorfunctioningorallowingmov......

autecologically美[ɔːtekɒlɒdʒɪklɪ]英[ɔːtekɒlɒdʒɪklɪ]sp.个体生态学地......

chapiter美[tʃæpɪtə]英[tʃæpɪtə]n.柱头近义词：cap，capital，英英释义Nountheupperpartofacolumnthatsupportstheentablature例句Beinstatuaryin,onmuralandchapiter,eveandhavearoughtimeflabbybreastoftheperson......

butternut美[bʌtərnʌt]英[bʌtənʌt]n.白胡桃；白胡桃树；浅褐色染料近义词：whitewalnut，英英释义NounNorthAmericanwalnuttreehavinglight-brownwoodandediblenuts;sourceofalight-browndyeoilyegg-shapednutofanAmeri......

bidon美[bɪdɒn]英[bɪdɒn]sp.盛液体的有盖容器......

autecology美[ɔːtekɒlədʒɪ]英[ɔːtekɒlədʒɪ]sp.个体生态学,环境生态学形容词：autecological......

chaplain美[tʃæplɪn]英[tʃæplɪn]n.专职教士；牧师名词：chaplaincy近义词：minister，priest，vicar，pastor，rabbi，英英释义Nounaclergymanministeringtosomeinstitution例句用作名词(n.)NewtonisanarmychaplainfromLondon.......

butterscotch美[bʌtərskɑːtʃ]英[bʌtəskɒtʃ]n.奶油糖果；黄褐色英英释义Nounahardbrittlecandymadewithbutterandbrownsugar例句用作名词(n.)Onthenose,butterscotchandapplearomasaredominantwithhintsofcitru......

bidonville美[bɪdɒnvɪl]英[bɪdɒnvɪl]n.都市近郊的贫民窟......

auteur美[oʊtɜːr]英[əʊtɜː(r)]n.（具有自己独特风格的）电影导演英英释义Nounafilmmakerwhohasapersonalstyleandkeepscreativecontroloverhisorherworks例句用作名词(n.)Theauteurhasthejuicewiththeboardtomaket......

chaplaincy美[tʃæplɪnsi]英[tʃæplɪnsi]n.礼拜堂牧师之职位或任期近义词：chaplainship，英英释义Nounthepositionofchaplain例句Thechaplaincameandpreachedtoapackedchurch.牧师来给挤满教堂的人们讲道。Thechapla......

butterwort美[bʌtərwɜːt]英[bʌtərwɜːt]n.捕虫瑾英英释义NounanyofnumerouscarnivorousbogplantsofthegenusPinguiculahavingshowypurpleoryelloworwhiteflowersandarosetteofbasalleavescoatedwithastickysec......

bie美英abbr.BIE.sp.工业工程学士（=bachelorofindustrialengineering）......

auteurism美[ɔːtjuərɪzəm]英[ɔːtjuərɪzəm]sp.导演主创论形容词：auteurist......

chantable美[tʃɑːntəbl]英[tʃɑːntəbl]adj.可歌的；易唱的......

buttery美[bʌtəri]英[bʌtəri]adj.黄油状的；油滑的n.酒类贮藏室；学生饮食服务处名词：butteriness名词复数：butteries近义词：cellar，slippery，larder，smarmy，oleaginous，oily，unctuous，soapy，fulsome，pantry，英英释义Nounasmallsto......

authentic美[ɔːθentɪk]英[ɔːθentɪk]adj.真正的；真实的；可信的；可靠的副词：authentically近义词：accurate，certain，dependable，real，true，inauthentic，详细释义adj.(形容词)真正的可靠的，可信（赖）的真实的，真的，千真万确，确实的......

bieberite美[baɪbəraɪt]英[baɪbəraɪt]n.赤矾(钴矾)......

buttinsky美[bʌtɪnskaɪ]英[bʌtɪnskaɪ]sp.爱管闲事的人名词复数：buttinskies英英释义Nounameddlerwhotendstobuttin......

chantage美[tʃæntɪdʒ]英[tʃæntɪdʒ]n.勒索；敲诈......

authentically美[ɔːθentɪkli]英[ɔːθentɪkli]adv.确实地；真正地近义词：genuinely，validly，realistically，truly，faithfully，reliably，dependably，accurately，英英释义Adverbgenuinely;withauthority;"itisauthenticallyB......

biedermeier美英adj.彼德麦式样的；不新鲜的；保守的英英释义AdjectiveoforrelatingtoastyleoffurnituredevelopedinGermanyinthe19thcentury例句Its203roomsandsuitesarealldecoratedinBiedermeierstyleandequippedwitha......

buttle美[bʌtl]英[bʌtl]v.做男管家......

chanter美[tʃæntər]英[tʃɑːntə(r)]n.吟唱者；风笛的笛管；骗卖者英英释义Nounreedpipewithfingerholesonwhichthemelodyisplayed例句用作名词(n.)Thechanteristhemelodypipe,playedbyoneorbothhands.大部分的风笛......

authenticate美[ɔːθentɪkeɪt]英[ɔːθentɪkeɪt]v.证明...为真；验证名词：authentication过去式：authenticated过去分词：authenticated现在分词：authenticating第三人称单数：authenticates近义词：verify，validate，confir......

bieerhaus美[biːəhɔːz]英[biːəhɔːz]sp.小酒店......

buttlegger美[bʌtleɡə]英[bʌtleɡə]sp.不法香烟贩子......

chanterelle美[ʃɑːntərel]英[ʃɑːntərel]n.鸡油菌(一种食用的蘑姑)近义词：mushroom，Cantharelluscibarius，chantarelle，英英释义Nounwidelydistributedediblemushroomrichyellowincolorwithasmoothcapandapleasant......

authentication美[ɔːˌθentɪkeɪʃn]英[ɔːˌθentɪkeɪʃn]n.证明；鉴定近义词：proof，certification，verification，confirmation，substantiation，validation，endorsement，hallmark，assay-mark，详细释义n.(名词)证明鉴定确......

bield美[biːld]英[biːld]sp.躲避处,隐蔽处......

butcherly美[bʊtʃərlɪ]英[bʊtʃərlɪ]sp.如屠夫地近义词：sanguineous，gory，botchy，sanguinary，slaughterous，unskillful，英英释义Adjectivepoorlydone;"abotchypieceofwork""itwasanunskillfulattempt"accompaniedbybl......

chanteur美[ʃɒŋtɜːr]英[ʃɒŋtɜːr]n.歌唱者......

authenticator美[ɔːθentɪˌkeɪtə]英[ɔːθentɪkeɪtə]n.认证器近义词：appraiser，英英释义Nounonewhodeterminesauthenticity(asofworksofart)orwhoguaranteesvalidity例句Andspecifythetargetauthenticatorlog......

biennial美[baɪeniəl]英[baɪeniəl]adj.两年一次的；两年生的n.两年生植物；两年一次的事副词：biennially近义词：regular，periodic，biyearly，two-year，annual，perennial，英英释义Noun(botany)aplanthavingalifecyclethatnormal......

chanteuse美[ʃɑːntɜːz]英[ʃɑːntɜːz]n.女歌女；(尤指)女民谣歌手例句Nowitcanbetold,thesultrychanteuseofMr.专辑又好像隐藏有什么杀机一般，入耳的旋律让人又爱又不敢陷得太深。Thepetitecharmerdecidedtobeco......

authenticity美[ˌɔːθentɪsəti]英[ˌɔːθentɪsəti]n.真实性近义词：truth，accuracy，purity，realism，genuineness，legitimacy，validity，reality，truthfulness，英英释义Nounundisputedcredibility例句用作名词(n.)Theauth......

butchery美[bʊtʃəri]英[bʊtʃəri]n.屠杀；屠场；屠宰业名词复数：butcheries近义词：slaughter，carnage，killing，bloodshed，massacre，slaughterhouse，shambles，abattoir，decimation，extermination，genocide，bloodbath，liquidation，ann......

authentification美[ɔːθentɪfɪkeɪʃn]英[ɔːθentɪfɪkeɪʃn]n.认证例句用作名词(n.)Alittleabilitycanbegotteniftheauthentificationisgottenfromtheseenchantments.从这些结界取得认证的话，可以分到一点能......

chantey美[tʃɑːntɪ]英[tʃɑːntɪ]n.船歌sp.=shanty；chanty.近义词：shanty，chanty，英英释义Nounarhythmicalworksongoriginallysungbysailors......

butene美[bʌtiːn]英[bʌtiːn]n.丁烯近义词：butylene，英英释义NounanyofthreeisomerichydrocarbonsC4H8;allusedinmakingsyntheticrubbers例句用作名词(n.)Inaddition,thereactionmechanismofdoublebondisomerization......

biennially美[baɪeniəli]英[baɪeniəli]adv.二年一次地；每两年近义词：biyearly，英英释义Adverbeverytwoyears;"thisfestivaltakesplacesbiennially"例句用作副词(adv.)TheFestivalwillbeheldbienniallyinthefuture.今......

chanteyman美[tʃɑːntiːmən]英[tʃɑːntiːmən]n.唱水手歌的人......

austria美[ɔːstriə]英[ɒstriə]n.奥地利形容词：Austrian近义词：Oesterreich，RepublicofAustria，英英释义NounamountainousrepublicincentralEurope;undertheHabsburgs(1278-1918)AustriamaintainedcontroloftheHolyRo......

biennialy美[baɪeniəlɪ]英[baɪeniəlɪ]sp.二年一次......

buteo美英sp.狂鸟英英释义Nounbroad-wingedsoaringhawks......

chanticleer美[tʃæntɪˌklɪə]英[ˌtʃæntɪklɪə]n.雄鸡；公鸡近义词：cock，例句用作名词(n.)TherewasaveryhandsomeroosteramongthemwhosenamewasChanticleer.其中有只雄纠纠的公鸡名叫强啼克利尔。......