| 词汇 | puff |
| 释义 | puff verb uk /pʌf/ us /pʌf/ puffverb (BREATHE)[ I ] to breathe fast and with difficulty, usually because you have been exercising: 气喘吁吁 He came puffing up the stairs.他气喘吁吁地上了楼。 [ + speech ]"I ran all the way home," she puffed (= said while puffing).“我是一路跑回家的，”她气喘吁吁地说。 puff and pant to breathe fast and with difficulty, usually because you have been exercising气喘吁吁 Animal physiology: breathing & stopping breathing aerobic asphyxia asphyxiation aspirate aspiration breathable breathe (something) in choke draw breathphrase expire huff and puffidiom hyperventilation lungful non-breathing out of breath pant puffed puffed out stifle strangulation puffverb (SMOKE)[ I or T ] to smoke tobacco: 吸（烟），抽（烟） She was puffing on a cigarette at the time.她当时正在吸烟。 He sat there, puffing away at a cigarette.他坐在那里，抽着烟。 Tobacco & smoking anti-tobacco ashtray big tobacco briar butt chain-smoker cigarette cigarette butt cigarette holder lighter nicotine patch passive smoking puffer roll up!idiom roll-your-own second-hand smoke shisha smokeless tar weed puffverb (BLOW)[ I or T ] to blow out in clouds, or make steam or smoke do this: 吹，喷出，冒出 The engine puffed a huge cloud of steam, then rolled down the tracks.火车头喷出一大股水蒸气，沿着轨道开始移动。 The chimney was puffing out clouds of smoke.烟囱向外冒出一股股的烟。 Emitting and ejecting carbon emissions discharge displace displaced eject ejection ejector emission emitter expel expulsion exude give something off loose send send something out shed shedding spew toss Phrasal verbspuff something out puff up puff someone/something up puff something up puff noun uk /pʌf/ us /pʌf/ puffnoun (SMALL AMOUNT)[ C ] a small amount of smoke, air, or something that can rise into the air in a small cloud: 一小口（烟雾），一小股（空气） Sean blew a puff of smoke at his reflection in the mirror.肖恩朝镜中的自己喷了一口烟。 He hit the ground with his stick and a puff of dust rose up into the air.他用拐杖敲打地面，扬起一股浮尘。 Precipitation: clouds, dew, fog & steam billow brume chemtrail cirrus cloud-capped cloudily cloudlessly haze haze over lowering misty moisture overcast pall Scotch mist steam (something) up steamily sub-visible vapour trail vog puffnoun (FOOD)[ C ] a piece of food made of puff pastry filled with something sweet or with food such as cheese: 泡夫，松饼 a cream/jam puff奶油／果酱松饼 cheese puffs奶酪松饼 tanukiphoto/iStock/Getty Images Plus/Getty Images /GettyImages Pastry & pies apple pie baked goods banoffee pie barquette bear claw Danish pastry elephant ear empanada en croute mincemeat napoleon open-faced pain au chocolat pandowdy rough puff pastry samosa sausage roll shoofly pie shortcrust pastry éclair puffnoun (PRAISE)[ C ]informal mainly disapproving(US alsopuff piece) a piece of writing or speech that praises something too much吹捧文字，吹捧的言论 Praising and applauding acclaim acclamation accolade adulate adulation clap compliment encomium enthrone enthronement eulogistic eulogistically hail laurel wreath lay it on a bit thickidiom ode ooh ooh and aahidiom ovation overpraise puffnoun (BREATHE)be out of puffUKinformal to be breathing with difficulty because you have been doing physical exercise气喘吁吁，呼吸急促 Animal physiology: breathing & stopping breathing aerobic asphyxia asphyxiation aspirate aspiration breathable breathe (something) in choke draw breathphrase expire huff and puffidiom hyperventilation lungful non-breathing out of breath pant puffed puffed out stifle strangulation puffnoun (SMOKING)[ C ] an act of smoking: 吸烟，抽烟 She took a puff on her cigarette and thought for a moment.她抽了一口烟，沉思了一会儿。 Tobacco & smoking anti-tobacco ashtray big tobacco briar butt chain-smoker cigarette cigarette butt cigarette holder lighter nicotine patch passive smoking puffer roll up!idiom roll-your-own second-hand smoke shisha smokeless tar weed Idiomvanish/go up/disappear in a puff of smoke puff | American Dictionarypuff verb us/pʌf/ puffverb (BREATHE)[ I ] to breathe quickly and with a lot of force, usually as a result of an activity that needs a lot of physical effort: Ricardo was puffing hard after he raced up five flights of stairs. [ I ] To puff is also to breathe in and blow out smoke from a cigarette, cigar (= rolled tobacco), or pipe (= device for smoking). puffverb (SWELL)[ I/T ] to swell or increase in size: [ T ]One eye was puffed and her cheek was bruised dark as a coal smear. [ T ]The child held a deep breath and puffed her cheeks until they turned red. puff noun[ C ] us/pʌf/ puffnoun[C] (SMALL BURST)a small burst of smoke, air, or something that can rise into the air in a small cloud: We felt a puff of wind as the door open and closed. puffnoun[C] (CAKE)a small, round cake or other food, esp. one made from pastry with a filling inside: a cream puff puffnoun[C] (BREATHE)an act of puffing out air, often with a soft sound A puff is also an act of breathing in and blowing out smoke. puff | Business Englishpuff noun[ C ] MARKETINGuk /pʌf/us(also USpuff piece) a piece of writing that praises or advertises a product: They asked me to write a puff for her latest book. a puff (piece) on sthHe's gone to New York to do a puff piece on a starlet. puff verb[ T ] MARKETINGuk /pʌf/us to praise or advertise a product in order to increase sales: He was at the festival to puff his new movie. Examples of puffpuff X-ray emission from laser irradiated gas puff targets. In symbolizing the body's physical permeability, the powder puff became a proxy for the instability of the social body at large. By allowing men to cross social boundaries the powder puff suggested just how fragile they were. The qualitative agreement between the two sets of data suggests that the present transitional flow can be regarded as a 'puff '-type flow. The plume width is assumed to be equal to the width of a corresponding puff, which may not be correct. Spatially resolved spectrograph confirms better axial uniformity with solid-fill gas puff. To test the effect of nicotine application on maintained rate, nicotine was bath or puff applied without concurrent light stimulation. After the interview, the second saliva sample was collected, 20 - 30 min after the first air puff of the fear-potentiated startle paradigm. However, their initial puff is larger than the integral scale, so the experiment is not relevant for relative diffusion within inertial-subrange distances. The rules just stated have been recognized and applied in several previous studies of the turbulent puff or the turbulent vortex ring. In contrast, the gas puff loads do show a systematic zipper. In all nozzle configurations, the outer shell was an annular gas puff, while the inner shell was a solid fill. The gas puff target is formed by pulsed injection of a small amount of gas under high-pressure into a laser focus region. The electromagnetic valve system equipped with a double-nozzle setup to form new gas puff targets is presented and characterized. However, glutamate puff responses were not affected (n 3). See all examples of puff These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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