| 词汇 | roll |
| 释义 | roll verb uk /rəʊl/ us /roʊl/ rollverb (MOVE)B2[ I or T, usually+ adv/prep ] to (cause something to) move somewhere by turning over and over or from side to side: （使）翻滚;（使）滚动 The vase rolled off the edge of the table and smashed.花瓶从桌边滚落下来摔得粉碎。 The dog rolled over onto its back.那只狗翻了个身四爪朝天躺着。 I rolled the wheel along the side of the road back to the car.我沿路边把车轮滚回到汽车旁。 B2[ I or T, usually+ adv/prep ] to move somewhere easily and without sudden movements: 滚动；滚移；飘移 A tear rolled down his cheek.一滴泪水顺着他的脸颊滚下。 A wave of cigarette smoke rolled towards me.有人在抽烟，一团烟雾向我这边飘来。 The piano's on wheels, so we can roll it into the room.钢琴装有轮子，所以我们可以把它推进屋里来。 [ I ] If an aircraft or a ship rolls, it leans to one side and then to the other because of the wind or waves.（船或飞机因为风或浪而）摇晃，摇摆 [ I ] If a machine is rolling, it is operating: （机器）运转，启动，开动 cameras rollJust as the television cameras started rolling, it began to pour down with rain.正当电视摄像机启动拍摄时，突然下起了瓢泼大雨。 C2[ T ] If you roll your eyes, you move them so that you are looking up, to show that you consider someone or something stupid or silly: （表示认为某人或某事很愚蠢）翻（白眼），向上翻动（眼球） roll inWhen he suggested they should buy a new car, she rolled her eyes in disbelief.他建议说他们应该买辆新车，她翻了翻白眼，一副不相信的样子。 You roll the dice and whoever gets the highest score goes first. An apple rolled out of the bag.一个苹果从包里滚了出来。 He rolled the ball back to the goalkeeper. How do we decide who rolls first? The ship was rolling violently from side to side. Revolving, rotating and spinning around around and aroundidiom backspin birl centrifugal pivot reel revolving rotary rotate rotation rotational spin spiral swim swivel swizzle twirl twirling twirly You can also find related words, phrases, and synonyms in the topics: Advancing and moving forward Air travel: aviation Sailing & boating Slanting, sloping, leaning, tilting Machines - Functioning Grimacing and frowning rollverb (TURN OVER)B1[ Tusually+ adv/prep ] to (cause something to) turn over onto itself to form the shape of a ball or a tube: （使）卷;（使）绕;裹;滚搓 roll something into somethingHe rolled the clay into a ball in his hands.他把黏土用手搓成一个球。 roll something (up) into somethingAs I got closer, the hedgehog rolled itself (up) into a ball.我靠近时，刺猬缩成了一个球。 [ T ] to make a cigarette by wrapping a piece of paper around some tobacco卷（烟） [ I or T, + adv/prep ] to fold over a piece of clothing or material to make it shorter: （被）卷起 roll backWe rolled back the carpet to see the floorboards.我们把地毯卷了起来查看地板。 He rolled a cigarette while he was waiting. You should roll your sleeves up if you don't want them to get dirty. By rolling up his sleeping bag he was able to fit it into his rucksack. Roll the mixture in your hands and then dip it into the batter. She rolled up the newspaper and used it to swat the fly. Bending, twisting and curving arch your back ball up bendy bent bowed distorted distortion entwine flex flexion snakily swirling swirlingly swoopy tangle wrap wrap something around someone/something wriggle wristy writhe You can also find related words, phrases, and synonyms in the topics: Tobacco & smoking Making things more or less smooth or straight rollverb (SMOOTH)[ T ] to make something smooth and flat: 擀平；碾平；滚平 [ + obj + adj ]She borrowed a garden roller to roll the grass flat.她借了一台园圃滚压器来把草地轧平。 roll (out)When you have rolled (out) the pastry, place it in a pie dish.把馅饼皮擀好后放入馅饼盘里。 Making things more or less smooth or straight bunch bunch (something) up coarsen coarsening creased crinkle fold folding furl grooming interfold isolator pucker rumple sand sandpaper screw sleek sleek back/down wrinkle rollverb (SOUND)[ I ] to make a continuous, repeated, deep sound: 发出持续而低沉的声音，隆隆作响，轰轰响 drums rollThe drums rolled as the acrobat walked along the tightrope.在咚咚鼓声的伴奏下，杂技演员在钢丝上行走。 [ T ] If you roll your r's, you pronounce them with your tongue moving quickly and repeatedly against the top of the mouth: 发…的舌尖颤音 When you speak Spanish you roll your r's.说西班牙时要用舌尖颤音发r音。 Sounds made by objects, movement or impact bang around bleep boop choo-choo chuff clap along click away honk peal resonance rumble spit squeak susurrus swoosh thrum thunk tick-tock ticking whisper You can also find related words, phrases, and synonyms in the topics: Ways of speaking Idiomshow sb rolls rolled into one be rolling in it be rolling in the aisles roll on the weekend, five o'clock, etc. roll up! roll up your sleeves roll with the punches Phrasal verbsroll around roll back something roll something back roll by roll in roll (something) out roll over roll (something) over something roll something up roll up roll noun uk /rəʊl/ us /roʊl/ rollnoun (TUBE)B2[ C ] a piece of film, paper, or cloth that is rolled into the shape of a tube: 一卷;筒形物;卷轴 a roll of carpet一卷地毯 a toilet roll (= a roll of toilet paper)一卷卫生纸 Dave King/Dorling Kindersley/GettyImages [ C ] If a person or animal has rolls of fat on their body, that person or animal is very fat: （人或动物身上由于肥胖而突起的）赘肉，肥肉 The dog had rolls of fat along its neck.这条狗脖子上有一圈圈的赘肉。 a roll of film一卷胶片 UK loo roll a roll of Sellotape一卷透明胶带 a roll of wallpaper一卷壁纸 a roll of clingfilm Spherical, circular and annular objects air bubble bead blob bobbin bobble cylindrically disc disk egg game ball globe hoop knob orb papillate pearl pellet pelleted spheroid spool You can also find related words, phrases, and synonyms in the topics: Animal physiology: fat or well-built rollnoun (BREAD)B1[ C ](alsobread roll) a small round loaf of bread for one person: 面包卷;小圆面包 Would you like a roll and butter with your soup?要不要来份黄油面包卷配你的汤？ cheese/ham/tuna rollUKI bought a cheese/ham/tuna roll (= a sandwich made with a roll) for lunch.我午饭买了一个奶酪／火腿／金枪鱼面包卷吃。 Westend61/GettyImages Bread Anadama bread arepa bagel baguette bannock corn bread corn pone cottage loaf crouton crumb johnnycake kaiser roll lardy cake loaf loaves rye bread sippet sliced bread soda bread spoon bread rollnoun (LIST)[ C ] an official list of names: 名单；花名册；登记表 electoral rollIs your name on the electoral roll (= the list of people who can vote)?你的名字在选民册上吗？ take/call (the) rollmainly US If you take/call the roll, you read aloud the names of all the people on the list to make certain that they are present: 点名 The teacher called the roll to see if any students were absent.老师点名看是否有学生缺勤。 Lists and catalogues agenda archivist bibliographical bibliographically birthday honours glossary glycaemic index hit list honor roll honours list questionnaire recital registrable roll of honour roster the White Pages wait list waiting list wedding list whitelist rollnoun (MOVEMENT)[ C ] an act of rolling on the ground: 滚动;打滚;翻滚 The dog went for a roll in the grass.狗跑到草丛里打了个滚。 He performed three full rolls when fouled by an opponent. Spaces Images/Blend Images/GettyImages a roll in the hayhumorous sexual activity that is quick and enjoyable and does not involve serious feelings: 苟合;野合（快速、享乐的性行为，不涉及认真的感情） I wouldn't sacrifice my marriage for a roll in the hay with a waitress.我绝不会为了在一个女服务生身上找刺激而牺牲我的婚姻。 [ U ] The roll of a ship or aircraft is its movement from side to side in the water or air.（船或飞机的）左右摇晃，摇摆 Revolving, rotating and spinning around around and aroundidiom backspin birl centrifugal pivot reel revolving rotary rotate rotation rotational spin spiral swim swivel swizzle twirl twirling twirly You can also find related words, phrases, and synonyms in the topics: Air travel: aviation Sailing & boating Slanting, sloping, leaning, tilting rollnoun (SOUND)[ Cusually singular ] a continuous repeated deep sound: 发出持续而低沉的声音，隆隆作响，轰轰响 drum rollCan you ask the drummer to play a drum roll as the speaker enters the hall? roll of thunderIt began to rain and there was a distant roll of thunder. Sounds made by objects, movement or impact bang around bleep boop choo-choo chuff clap along click away honk peal resonance rumble spit squeak susurrus swoosh thrum thunk tick-tock ticking whisper Idiombe on a roll roll | American Dictionaryroll verb us/roʊl/ rollverb (MOVE)[ I/T ] to move in a direction by turning over and over or by traveling on wheels, or to cause something to move in this way: [ I ]The coin rolled off the table. [ T ]I rolled the spare tire around to the side of the car. [ I ]Tears rolled down his cheeks. Bob rolled over (= turned his body while lying down) onto his stomach. [ I/T ] If you roll a car window up or down, you turn a handle or press a button that opens or closes the window. rollverb (FORM ROUNDED SHAPE)[ T ] to form something soft into a rounded shape: He rolled the clay into a ball. [ M ]She rolled up her pants so they wouldn’t get wet. rollverb (SOUND)[ I/T ] to make a continuous repeated sound: [ I ]Thunder rolled in the distance. Idioms(all) rolled into one rolling in the aisles roll out the red carpet (for someone) roll up your sleeves roll your eyes Phrasal verbsroll around roll back something roll in roll out something roll out something roll noun us/roʊl/ rollnoun (LIST)[ C ] an official list of names: a roll of eligible voters rollnoun (BREAD)[ C ] a small loaf of bread rollnoun (MOVEMENT)[ C/U ] the movement of something in a direction by turning over and over or by traveling on wheels: [ C ]You have to allow for the roll of the ball when it lands after you hit it. rollnoun (SOUND)[ Cusually sing ] a continuous repeated sound: a drum roll rollnoun (ROUNDED SHAPE)[ C ] a long piece of something that bends, formed into a cylinder: a roll of film/ tape/aluminum foil [ C ] A roll is also a rounded mass of something: rolls of fat Idiomon a roll roll | Business Englishroll verb uk /rəʊl/us roll off the assembly/production line to be produced in a factory: The new vehicles roll off the assembly line in August. The company's first locally made vehicle will roll off the production line within a year. Phrasal verbsroll sth back roll in roll out roll sth over roll sth up Examples of rollroll A suitable mechanism with gear trains has been designed for performing the jaw of shoulder and the roll of wrist. The single wheel has three resistance forces during the steering - the contact frictional force, the wheel rolling resistance and the scrubbing torque. The sharp spectral roll-off in this range exaggerates the ordinal error for a fixed abscissa. A second way in which an opposition party may avoid being rolled is by exercising institutional veto or delay powers with which it is endowed. A certain 'familialization' of the councils can be ascertained, with some family names appearing on the rolls for generation after generation. Curves 1 and 2 are two extremes of observed trajectories stabilizing to roll cells with a negative flow direction. The intervention group was a closed cohort group where no rolling admissions were allowed into the group after treatment had commenced. Consider a rotating spherical target, which rolls down along the layering channel. For large fluid depths and small temperature differences only circular plan-form rolls were observed. When we walk, the feet take us forward, rolling slowly, yet linear and horizontal, helped by the eyes leading us on. Let's assume that the desired body roll angle with reference to the vertical is zero (upright posture). Ten leaves per plot were cut early in the morning (before rolling) and immediately transported to the laboratory. With an appropriate local control at the stance-ankle roll joint, the algorithm was successfully implemented to achieve lateral balance without the need of learning. By sheer accident, an empty trolley, nobody aboard, is starting to roll down a certain track. For selection of roll-call votes, see note 72. See all examples of roll 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. Collocations withrollrollThese are words often used in combination with roll. Click on a collocation to see more examples of it. membership roll The church had 70 members at this stage; when the membershiproll was inaugurated in 1938 there were 52. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. muster roll We have the muster roll in that area. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 piano roll An example is the familiar scrolling 'pianoroll' display which features in most sequencing software. 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. See all collocations with roll |
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