请输入您要查询的英文单词:

 

单词 pur
释义 DEFINITIVE EXAMPLES 权威例句〔Angora cat〕A domestic cat having long, silky hair. It is now rare as a pure breed in the United States.安哥拉猫:一种有丝状长毛的家养猫,其纯种目前在美国很稀少美国传统〔CLEAN〕It felt good to get away from the city and breathe in some pure mountain air. 远离城市,呼吸山区清新的空气令人感到愉快。朗文写作活用〔CLEAN〕The water in the lake is so pure you can drink it. 湖水非常纯净,可以饮用。朗文写作活用〔CP〕Chemically pure.化学成分纯净的美国传统〔GREEDY〕No one needs to earn salaries as big as that. It's pure greed, that's all it is. 没有人需要挣那么高的薪水。那纯粹是贪心,没有别的。朗文写作活用〔GUESS〕The judge dismissed the evidence as pure conjecture. 法官认为这个证据纯属猜测,不予考虑。朗文写作活用〔NATURAL〕Our burgers are made of 100% pure beef. 我们的汉堡包用100%的纯牛肉做成。朗文写作活用〔PURE〕Clothes made of pure cotton are much cooler than those made of mixed fibers. 纯棉制成的衣服比混纺制成的衣服凉快得多。朗文写作活用〔PURE〕The bottle contained 4 litres of pure alcohol. 瓶子里装有4升纯酒精。朗文写作活用〔SENSIBLE〕Pragmatic considerations led the government to abandon pure Marxist policies. 现实的考虑使政府放弃了纯粹的福利主义原则。朗文写作活用〔STRONG〕After full heat treatment, the alloy proved to be five times as strong as the pure aluminium. 经过全面的热处理,这种合金证实强度是纯铝的五倍。朗文写作活用〔adrenalin〕He felt a surge of pure adrenalin as he won the race.他赢得比赛时感到一阵激动。牛津搭配〔affectation〕Her posh accent is pure affectation.她的时髦腔调纯粹是矫揉造作。牛津同义词〔assign〕I assign my success to pure luck.我认为我的成功完全是靠运气。牛津同义词〔blister copper〕An almost pure copper produced in an intermediate stage of copper refining.粗铜:炼铜的中间过程所产生的一种几乎为纯铜的铜美国传统〔bloodline〕This is a pedigree poodle - her bloodline is pure.这是一条纯种的鬈毛小母狗——是纯种的。剑桥高阶〔bluff〕The offer was pure bluff.这个提议纯粹是在骗人。麦克米伦高阶〔breathe〕Just breathe that pure sea air!且请呼吸海上的纯净空气。21世纪英汉〔breathe〕They are breathing pure oxygen.他们在呼吸纯净的氧气。外研社新世纪〔bubblegum〕This CD is pure bubbl egum pop.这张 CD 纯粹是“泡泡糖”流行音乐。牛津高阶〔by〕She succeeded by pure determination.她完全凭借决心获得了成功。韦氏高阶〔camp〕This film is pure camp.这部电影纯粹是一种反传统的调侃。麦克米伦高阶〔celloidin〕A pure form of pyroxylin in which specimens for microscopic examination are embedded.火棉,火棉液,火棉胶:低氮硝化纤维素的一种较纯形态,用来植入显微镜观察所用的试样美国传统〔chance〕It was pure chance that I arrived at that moment.我在那一刻到达纯属巧合。外研社新世纪〔chaste〕Morally pure in thought or conduct; decent and modest.正派的,谦谦君子的,品行端正的:在思想或行为上品行端正的;正派的和谦逊的美国传统〔chastity〕The condition or quality of being pure or chaste.纯洁:纯洁或贞洁的状况或者品质美国传统〔coincidence〕A: I thought he'd been looking for you. B: Not a bit. Pure coincidence.甲:我以为他找你来着。乙:没有的事,完全是碰巧。英汉大词典〔coincidence〕It might have been planned or it might have been pure coincidence.这可能是计划好的,也可能纯属巧合。麦克米伦高阶〔conjecture〕The cause of the crash is pure conjecture at this point.纯粹的猜测麦克米伦高阶〔conjecture〕What she said was pure conjecture .她所说的纯粹是猜测。朗文当代〔corn〕The song is pure corn.那首歌实在陈腐。文馨英汉〔corn〕You can call it heart-warming, but for me it's pure corn.你可以说它温暖人心, 但是在我看来纯粹是陈词滥调。外研社新世纪〔crystalline〕Her singing voice has a pure, crystalline quality.她的嗓音纯净、清澈。剑桥高阶〔deceit〕The allegation was a pure fabrication and a deceit.这项罪名完全是无稽之谈和一场骗局。外研社新世纪〔degree〕Pure water sometimes does not freeze until it reaches minus 40 degrees Celsius.有时, 纯净水降到零下40摄氏度时才冻结。外研社新世纪〔degree〕Pure water sometimes does not freeze until it reaches minus 40 degrees Celsius.纯净水有时候要降到零下40摄氏度才会结冰。柯林斯高阶〔donor〕Electronics An element introduced into a semiconductor with a negative valence greater than that of the pure semiconductor.【电子学】 施主:放进半导体中的元素,其负价大于纯半导体美国传统〔down〕It's down to pure hard work.这全凭辛勤的工作。外研社新世纪〔dreck〕The movie was pure dreck.这部电影简直就是垃圾。韦氏高阶〔dross〕So much of what's on TV is pure dross.电视上演的多是垃圾。剑桥高阶〔entire〕Unmixed or unalloyed; pure or homogenous.未混的或完全的;纯粹的或一致的美国传统〔escapism〕His films are pure escapism.他的电影纯粹是对现实的一种逃避。外研社新世纪〔evil〕In terms of pure evil, there's little to choose between them.就邪恶程度而言, 两者不相上下。外研社新世纪〔exhibitionism〕He jumped off a high rock into the lake, out of pure exhibitionism.他从高高的危岩跳入湖中,纯粹是为了自我表现。英汉大词典〔exist〕Research opportunities exist in a wide range of pure and applied areas of entomology.纯理论昆虫学和应用昆虫学的众多领域都存在着研究机会。柯林斯高阶〔fancy〕His plans to build a new stadium are the product of pure fancy.他想建一个新体育馆的打算纯粹是出于想象。韦氏高阶〔fiction〕His alibi was pure fiction.他不在现场的证据纯粹是捏造出来的。麦克米伦高阶〔former〕Given the choice between a pure white T-shirt and a more expensive, dirty cream one, most people can be forgiven for choosing the former.如果要在一件纯白的 T 恤和一件更贵的脏兮兮的米色 T 恤之间选择的话,多数人都会选前者,这是无可厚非的。柯林斯高阶〔garbage〕This movie is pure garbage.这部电影无聊至极。牛津搭配〔gasp〕With a gasp of pure horror, Lewis jumped up and ran.路易斯吓得倒抽了一口气,跳起来就跑。朗文当代〔gold〕That girl is pure gold.那个女孩极其纯洁善良。麦克米伦高阶〔gravy〕The bonus he received in addition to his salary was pure gravy.他得到的工资之外的奖金纯属意外收入。韦氏高阶〔guesswork〕Calculating the drug's long-term effects is pure guesswork.对药物的长期效果进行的计算纯属猜测。韦氏高阶〔guesswork〕It was pure guesswork on our part.这纯属我们的猜测。牛津高阶〔guesswork〕Their price estimates are based on pure guesswork.他们的估价完全是猜的。牛津搭配〔guesswork〕This is pure guesswork at this stage, of course.当然,在现阶段这全然是猜测。英汉大词典〔gushing〕She felt a gush of pure affection for her mother.对母亲的爱突然涌上她的心头。柯林斯高阶〔gush〕She felt a gush of pure affection for her mother.对母亲的爱突然涌上她的心头。外研社新世纪〔hatred〕A look of pure hatred flashed across her face.十足的仇恨表情在她脸上闪过。朗文当代〔hatred〕She shot him a look of pure hatred.她满含怨恨地狠狠瞪了他一眼。牛津搭配〔hogwash〕His answer was pure hogwash.他的回答纯粹是废话。剑桥高阶〔hybrid〕Hybrids, unlike pure electric cars, never need to be plugged in.与纯电动汽车不同, 混合动力汽车从不需要充电。外研社新世纪〔indirect〕The benefits from pure research are often indirect.纯理论研究带来的益处常常是间接的。剑桥高阶〔insanity〕His friends thought his decision to quit his job was pure insanity.朋友们认为他辞职的决定愚蠢。韦氏高阶〔intonation〕The violinist had good intonation, and a wonderful pure tone.这位小提琴演奏家对音准把握得很好,音色也很纯。剑桥高阶〔invention〕His explanation was pure invention.他的解释纯属编造。韦氏高阶〔invention〕Most of what he says is pure invention! 他所说的多半都纯属捏造!牛津搭配〔invention〕The story was certainly a favourite one, but it was undoubtedly pure invention.这个故事当然特别受欢迎,但它无疑纯属虚构。柯林斯高阶〔invention〕They subsequently admitted that the story was pure invention.他们后来承认他们的说法纯属编造。朗文当代〔invention〕This is pure invention.这纯属捏造。英汉大词典〔isolate〕Microbiology To separate (a pure strain) from a mixed bacterial or fungal culture.【微生物学】 使细菌分离:从混合的细菌或真菌培养中分离出(一个纯的品种)美国传统〔jockey〕The screech of modems is pure joy for these computer jockeys.调制解调器刺耳的声音对这些电脑操作人员纯粹是一种乐趣。麦克米伦高阶〔kid〕The movie is pure kids' stuff from beginning to end.这部电影从头至尾幼稚至极。牛津搭配〔leave open〕Leave the door open, we need some pure air in the room.让门敞着,我们屋子里需要点新鲜空气。21世纪英汉〔luxury〕The dress is lambswool – pure luxury.礼服是用羔羊毛制作的 — 绝对奢华。朗文当代〔made〕He was wearing a suit made from pure silk.他穿着一套真丝西装。剑桥高阶〔marketing〕Users downloaded the ad and sent it on to friends, a pure form of viral marketing.用户下载广告发送给朋友,这是一种纯粹的病毒式营销。牛津搭配〔meanness〕There was pure meanness in his voice.他的声音中透着十足的恶意。外研社新世纪〔moonshine〕The story is pure moonshine.这个故事纯粹是废话连篇。外研社新世纪〔mush〕The film's not bad, but the ending is pure mush.这部电影不算糟糕, 但是结局纯粹是在玩多愁善感。外研社新世纪〔neutrality〕Pure water is neutral with a pH of 7.纯水是中性的,酸碱度为7。柯林斯高阶〔neutral〕Pure water is neutral and has a pH of 7.纯水是中性的,pH值为7。剑桥高阶〔nirvana〕Entering the realm of Nirvana is only possible for those who have become pure.心无杂念,方可入灭。柯林斯高阶〔nirvana〕Entering the realm of nirvana is only possible for those who have become pure.心无杂念, 方可入灭。外研社新世纪〔noble〕I wanted so much to believe he was pure and noble.我非常愿意相信他是纯洁高尚的。柯林斯高阶〔ostentation〕Owning more than two cars is pure ostentation.拥有两辆以上汽车纯粹是炫耀。外研社新世纪〔ostentation〕Their wedding reception was pure [sheer] ostentation.他们的结婚喜筵纯粹是炫耀。文馨英汉〔panicky〕Amy felt a moment of pure, panicky loneliness.埃米感到一阵真切、惶惶然的孤独。外研社新世纪〔panicky〕Amy felt a moment of pure, panicky loneliness.埃米感到一阵真切、惶惶然的孤独。柯林斯高阶〔plate〕This is a very pure silver that plates out well.这是一种容易镀上的极纯银。21世纪英汉〔poetry〕Her dancing is pure poetry.她的舞姿非常优雅。韦氏高阶〔poetry〕Their chocolate cakes are pure poetry! 他们的巧克力蛋糕绝对像诗一样美!麦克米伦高阶〔poison〕Diversions of that kind were pure poison to me.那种娱乐真叫我受不了。英汉大词典〔poison〕The look she gave me was pure poison.她看我的眼神中充满敌意。麦克米伦高阶〔publicly〕Pure alcohol is not for sale to the general public.纯酒精不向大众出售。柯林斯高阶〔public〕Pure alcohol is not for sale to the general public.纯酒精不对公众出售。外研社新世纪〔pulp〕The story is pure pulp fiction.这个故事纯粹是一部低俗小说。外研社新世纪〔pure〕Grant came back because he loves me, pure and simple.格兰特回来完全是因为他爱我。外研社新世纪〔pure〕He cannot claim to have led an absolutely pure life.他称不上生活作风绝对正派。麦克米伦高阶〔pure〕He is motivated by greed, pure and simple.他完全是被贪婪所驱使。剑桥高阶〔pure〕He's doing pure maths.他正在研究纯理论数学。外研社新世纪〔pure〕Her face had a look of pure delight.她满脸的愉悦。剑桥高阶〔pure〕His motives were pure.他动机纯正。牛津高阶〔pure〕His taste was severe and pure.他的趣味纯而又纯。英汉大词典〔pure〕I came on the idea by pure chance.我有这个想法是纯属偶然。外研社新世纪〔pure〕I'm trying to think only pure thoughts.我正试图保持思想纯洁,没有邪念。剑桥高阶〔pure〕In remote regions, the air is pure and the crops are free of poisonous insecticides.在偏远地区,空气很纯净,庄稼也不施用有毒的杀虫剂。柯林斯高阶〔pure〕Is the water pure enough to drink?水够干净可以饮用吗?外研社新世纪〔pure〕It was pure coincidence/chance that we met.我们见面纯属巧合。剑桥高阶〔pure〕It's blackmail, pure and simple.这纯粹是敲诈。柯林斯高阶〔pure〕It's laziness, pure and simple.这全然是懒惰。牛津高阶〔pure〕My mother's life was pure hell.我母亲的生活简直糟透了。朗文当代〔pure〕One movie is classified as pure art, the other as entertainment.一部电影被列为纯艺术片,另一部被列为娱乐片。牛津高阶〔pure〕Perhaps it was pure chance that the other woman happened to be there.也许纯属巧合,另外一名女子也恰好在那里。麦克米伦高阶〔pure〕Physics isn't just about pure science with no immediate applications.物理学并非只是一门不能直接运用的纯科学。柯林斯高阶〔pure〕She was a real-life fairytale princess, pure as the driven snow.她就是现实生活中的童话公主, 纯洁如雪。外研社新世纪〔pure〕Tap water is never chemically pure.自来水从来不是化学意义上的纯水。剑桥高阶〔pure〕The air is fresh and pure.空气清新洁净。英汉大词典〔pure〕The mountain air was wonderfully pure.山上的空气极为纯净。剑桥高阶〔pure〕The murder was vengeance, pure and simple.那起谋杀就是不折不扣的仇杀。麦克米伦高阶〔pure〕The old man turned to give her a look of pure surprise.老人转身十分惊讶地看了她一眼。外研社新世纪〔pure〕These animals were bred from pure stock.这些动物是用纯种繁殖的。英汉大词典〔pure〕These shirts are 100% pure cotton.这些衬衫是 100% 的纯棉。牛津高阶〔pure〕They discussed the theory that the Jews are a pure race.他们讨论了犹太人是纯正血统种族的说法。外研社新世纪〔pure〕Think pure thoughts for a while.想点儿纯洁的事情。外研社新世纪〔pure〕This was pure coincidence.这纯属巧合。外研社新世纪〔pure〕To sleep on my own and not hear the boys snore or grunt was pure bliss.自己一个人睡、不用听男孩们的鼾声或咕哝声简直是幸福极了。柯林斯高阶〔pure〕We had trouble finding a pure water supply.我们很难找到洁净的水源。朗文当代〔pure〕When he married her, he believed her to be pure and innocent.当他迎娶她时, 他相信她是清清白白的。外研社新世纪〔pure〕Working with Brad was six months of pure joy.和布拉德一起工作的六个月是非常快乐的时光。外研社新世纪〔purge〕To become pure or clean.变得纯净或清洁美国传统〔purify〕To become clean or pure.净化:变干净或纯洁美国传统〔purity〕The quality or condition of being pure.纯洁的质量或情况美国传统〔quintessence〕The pure, highly concentrated essence of a thing.精华,精髓:事物纯正的、高度浓缩的精粹美国传统〔racialism〕The cause of their beliefs, however, was not racialism pure and simple.然而他们信仰的根据并非纯粹是种族主义。柯林斯高阶〔rapture〕He listened to the music with an expression of pure rapture on his face.他听着音乐,脸上一副陶醉的样子。剑桥高阶〔refine〕To reduce to a pure state; purify.提炼:提炼至纯的状态;净化美国传统〔reverie〕The mayor's plan is pure reverie.市长的计划纯属虚妄空想。英汉大词典〔rhetoric〕Part of this may have been true, part pure (或 mere) rhetoric.这中间有部分可能是真实的,而有部分可能纯属虚夸不实之词。英汉大词典〔ruggedly〕A look of pure disbelief crossed Shankly's rugged face.尚克利粗犷的脸上掠过一丝完全不信任的表情。柯林斯高阶〔schmaltz〕Her second album was pure schmaltz.她的第二张唱片全都是些感伤的作品。剑桥高阶〔simon-pure〕Genuinely and thoroughly pure.纯真的和完全纯洁的美国传统〔snow-white〕Pure white; white as snow.雪白的:纯白的;象雪一样白美国传统〔snowy〕I remember him as an old man with a snowy-white (= pure white) beard.在我的记忆中,他是个长着雪白胡子的老头。剑桥高阶〔sodium〕The fish or seafood is heavily salted with pure sodium chloride.鱼或海鲜被抹了厚厚的纯盐腌制起来。柯林斯高阶〔soprano〕She sings in an exceptionally pure soprano.她以异常纯美的高音歌唱。牛津搭配〔speculation〕She dismissed the newspaper reports as pure speculation.她说报纸上的报道毫无根据,纯属臆断。牛津高阶〔speculation〕The witness's statement was pure speculation (=not based on any facts) .这名证人的陈述纯粹是猜测。朗文当代〔spiritous〕Archaic Highly refined; pure.【古语】 精炼的;纯粹的美国传统〔strikebreaking〕It was strikebreaking pure and simple.这是不折不扣破坏罢工的行为。英汉大词典〔string〕It's a business proposition, pure and simple. No strings attached.这只是个业务建议,仅此而已。没有任何附带条件。牛津高阶〔sugar loaf〕A large conical loaf of pure concentrated sugar.塔糖:完全由糖聚集而成的圆锥形大块美国传统〔surmise〕The article is pure surmise and innuendo.这篇文章完全是在主观臆测、含沙射影。剑桥高阶〔surmise〕This is pure surmise on my part.这纯粹是我的猜测。牛津高阶〔sycee〕Lumps of pure silver bearing the stamp of a banker or an assayer and formerly used in China as money.银锭:成块的纯银,上有某钱庄或某鉴定者的标志,以前在中国用作货币美国传统〔thing〕It was simply one of those things, pure coincidence.这是没办法的事,纯属巧合。柯林斯高阶〔transmutation〕Scientists transmuted matter into pure energy and exploded the first atomic bomb.科学家将物质转化为纯粹的能量,引爆了第一颗原子弹。柯林斯高阶〔ultrapure〕Exceedingly pure.极纯的美国传统〔unadulterated〕It was pure, unadulterated hell.这是纯粹的、十足的折磨。外研社新世纪〔unalloyed〕Not in mixture with other metals; pure.非合金的;纯的美国传统〔vestal〕Chaste; pure.贞洁;纯洁美国传统〔virginal〕Somehow she'd always been a child in his mind, pure and virginal.不知何故,她在他心里一直是个天真无邪的孩子。柯林斯高阶〔virginity〕The state of being pure, unsullied, or untouched.纯洁:未被玷污或未被碰触的状态美国传统〔wafer〕Electronics A small, thin, circular slice of a semiconducting material, such as pure silicon, on which an integrated circuit can be formed.【电子学】 晶片:半导体物质的小薄圆片,如纯硅,在上面可以形成一个完整电路美国传统〔well〕The fountain wells its pure water.喷泉源源涌出清澈的泉水。英汉大词典〔whimsy〕If it dealt with reality, the book might be seen as blasphemous, but it's pure whimsy and as such cannot really be blasphemous.如果这本书谈论现实, 它可能会被认为亵渎神明, 但它纯属荒诞故事, 因而实际上不会亵渎神明。外研社新世纪〔white〕The horse was almost pure white in colour.那匹马几乎是纯白色。牛津高阶〔will〕I was driven by the pure will to survive.当时驱使我的只是一定要活下去的决心。牛津搭配Pure research has often been a precursor to applications which give economic benefits.纯研究常常是带来经济效益的实际应用的先驱。剑桥国际A pure white blanket of snow lay around her.白雪像毯子一样覆盖在她的四周。剑桥国际After a tiring day's work, relaxing in a hot bath was pure bliss.在一天劳累的工作后,在热水浴中放松完全是一种福气。剑桥国际All the multiples sell two grades of olive oil--extra virgin and pure.所有的连锁商店卖两种等级的橄榄油----超纯的和纯净的。剑桥国际Because it stores music in the form of numbers, a compact disc produces pure music, with no surface noise.因为激光唱片是以数字形式储存音乐的,所以它能发出纯净的音乐,没有针头在唱片上的摩擦声。剑桥国际Both diamonds and pencil lead, or graphite, are made of pure carbon.钻石和铅笔芯,或石墨都是用纯碳制成的。剑桥国际He claims the statements in ‘The Times’are pure libel.声称《泰晤士报》中所说的纯粹是诽谤。剑桥国际He gave a chortle of pure delight when he realised he had won.当他意识到自己赢了时,他纯粹出于高兴而哈哈大笑。剑桥国际He invited me up to his flat for coffee, but I didn't think that his motives were entirely pure, and I said no.他请我上他的公寓去喝咖啡,可我认为他的动机不完全纯洁,所以我拒绝了。剑桥国际He listened to the music with an expression of pure rapture on his face.他听着音乐,脸上带着彻底的狂喜表情。剑桥国际He played the saxophone with a soft, pure tone.他吹奏萨克斯的曲调柔和纯净。剑桥国际He was wearing a suit made from pure silk.他穿着纯丝制成的衣服。剑桥国际Her dancing is a pure delight.她的舞蹈非常赏心悦目。剑桥国际Her first album had some depth to it, but her second one was pure schmaltz.她的第一套唱片集有一定的深度,但她的第二套就只是些感伤的玩意儿了。剑桥国际Her singing voice has a pure, crystalline quality.她的歌唱音质如水晶般纯净、清澈。剑桥国际I remember him as an old man with a snowy- white (= pure white) beard.在我的记忆中,他是个白胡子老头。剑桥国际It's all very well for you to criticize my behaviour, but you're not exactly as pure as the driven snow yourself.你完全可以批评我的行为,可你自己也不是纯洁无瑕的。剑桥国际Mathematics is the science of pure quantity. 数学是研究纯量之科学。译典通One of the swans was a pure white adult, but the other still showed small patches of brown among its white feathers.天鹅中有一只是纯白的成鸟,另一只在白色羽毛中仍有小块的褐色。剑桥国际She gave him a look of pure hate.她非常憎恶地看了看他。剑桥国际She had to rely on pure guesswork in calculating her expenditure.她不得不完全靠推测来计算她的开销。剑桥国际She is pure within. 她内心纯洁。译典通She stared at the confectionery counter in the shop with an expression of pure desire.她盯着商店里的糖果柜台,满是渴望的神情。剑桥国际Some companies remained newspaper pure plays, while others went ahead and bought TV stations.某些公司仍然从事单一的报纸业务,而另外一些公司则寻求发展,购买了电视台。牛津商务Tap water is never chemically pure.自来水从来不是化学上的纯水。剑桥国际The pure office of poetry is ever to idealize. 诗的纯正功能向来都是理想化地描绘事物。译典通The police think that the killer may have fled the country, but that's pure guesswork/conjecture.警方认为这个杀手可能逃离了这个国家,可是这完全是猜想/推测。剑桥国际The shooting was in pure self-defense. 开枪纯粹是为了自卫。译典通This attack on a defenceless elderly person is an act of pure cowardice.攻击手无寸铁的老人完全是一种怯懦行为。剑桥国际This last month has been pure hell for us.对我们来说,上个月十足是地狱。剑桥国际What motivates Derek (= gives him the reason for doing what he does) is pure greed.德里克这样做纯粹出于贪婪。剑桥国际You'd never guess it, but beneath (= hidden by) his cool exterior there beats a heart of pure passion.你永远也猜不到在他冷淡的外表下跳动着一颗多么纯情的心。剑桥国际
随便看

 

英汉汉英翻译词典包含1679246条英汉翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习及翻译工作的有利工具。

 

Copyright © 2004-2023 Ddxd.net All Rights Reserved
京ICP备2021023879号-12