vt. 1.滚，转，推滚(桶、车轮等)，使(烟、尘土)滚滚上升，滚滚推进(浪、水等)；滚动，溜转(眼睛)。 2.卷，卷成圆形，弄圆；包卷，卷拢，卷捆，卷起 (in; into; up)。 3.滚压(草地)；辗，轧，辗平，辗薄；用面棍辗薄[擀薄]。 4.擂(鼓)；用卷舌发(r音)。 5.使左右摇摆。 6.(在心里)盘算，翻来覆去细想。 7.〔美俚〕趁人睡着[喝醉]时偷窃。 短语和例子 The chimney rolls up smoke. 烟囱滚滚冒烟。 She rolled the string into a ball. 她把线卷成一团。 The boy rolled himself up in a blanket. 这孩子拿毯子把身体裹了起来。 He rolled himself from side to side. 他左右摇晃。 vi. 1.滚转，旋转，滚去，滚动前进；坐车去。 2.彷徨，流浪。 3.波动，起伏，弯转；(岁月)周而复始，移变。 4.横摇，摆动，左右颠簸 (opp. pitch) (船)左右摇摆着航行，(人)踉踉跄跄地走。 5.卷起；变圆；卷拢 (up together) 展延。 6.(雷)隆隆地响；(言语)滔滔不绝；(鸟)啭。 7.(动物)打滚；(眼睛)转动。 8.(烟)滚滚上升；(雾)消散。 短语和例子 The carriage rolled along. 马车隆隆走过。 Bills roll up. 账单堆积。 Years roll on . 岁月流逝。 roll around 〔美口〕(时光)流逝；周而复始；按时到临。 be rolling in luxury [money] 十分奢华[有钱]。 roll sb. over 把某人打翻[撞倒]在地。 roll and pitch (船)左右前后摇摆。 roll back 使退却，击退；压平(物价)。 roll down 滚下来，流下来。 rolled gold (辗压成的)金箔。 rolled steel 轧过的薄钢板。 roll in 1. (预约者、捐款等)滚滚而来；(浪)滚滚打来；大量进来。 2. 〔俚语〕飘然到来；到达。 3. 〔美国〕睡；退下。 roll into 卷成(一团)；交混成(一体)。 roll one's own 〔美俚〕卷自己的香烟；自行生活。 roll oneself up 卷成一团。 roll out 1. 滚出；动身，离开。 2. 伸出，展开。 3. 〔美国〕起床。 4. 不及格被开除。 5. 朗诵；声音宏亮地唱。 roll over 使滚；滚；〔美棒球〕得分。 roll the bones 闲谈；吹牛。 roll up 1. 卷起(袖子)；包卷。 2. 积贮，攒(钱)。 3. 缩成圆球，团拢。 4. (烟等)袅袅上升。 5. (车)前进；到达；〔澳大利亚〕蜂拥而来；〔口语〕(人)出现(某处)，登场；来到约定地点。 6. 〔美国〕起床 (A carriage rolled up to the inn. 一辆马车驶至旅店前停下)。 roll your hoop 〔美国〕当心自己的事。 n. 1.滚，滚动，旋转；波动，起伏；摇摆，蹒跚。 2.(雷等的)轰鸣，隆隆声，(鼓的)疾擂，连敲；(诗、散文等的)朗朗可诵的格调。 3.卷物，卷轴；纸；卷；一卷。 4.(学校、军队等的)点名簿；名单，细目单；公文，案卷；记录；目录。 5.卷制品，面包卷，肉卷，烟卷(等)。 6.滚筒机、辗压机、压路机，卷扬辘轳；【装订】压型机。 7.【建筑】(柱头的)漩涡饰。 8.【航空】横[侧]滚。 9.〔美俚〕一卷钞票，钱。 10.【音乐】(和弦)琶音。 短语和例子 the roll of thunder 雷鸣。 a toilet roll 一卷手纸。 a roll of printing-paper 一卷印刷用纸。 a roll of cloth 一卷呢绒，成卷的一匹布。 a roll of bread (早点用的)面包卷儿。 He has rolls of fat on him. 他浑身胖得圆滚滚的。 (vote) by roll call 唱名(表决)。 call the roll 点名。 in the roll of 载于…名单[目录]中，跻身…之列。 on the rolls 在名单中。 on the rolls of fame 在名人录里，在名人之列。 the roll of honour 阵亡将士名簿[单]。 strike off the rolls 消去(律师)名册中名字；开除。
the act of rolling something (as the ball in bowling) 同义词：bowl,
a flight maneuver; aircraft rotates about its longitudinal axis without changing direction or losing altitude
walking with a swaying gait
the act of throwing dice 同义词：cast,
anything rolled up in cylindrical form
photographic film rolled up inside a container to protect it from light
a document that can be rolled up (as for storage) 同义词：scroll,
a list of names; "his name was struck off the rolls" 同义词：roster,
a long heavy sea wave as it advances towards the shore 同义词：roller, rolling wave,
the sound of a drum (especially a snare drum) beaten rapidly and continuously 同义词：paradiddle, drum roll,
a deep prolonged sound (as of thunder or large bells) 同义词：peal, pealing, rolling,
rotary motion of an object around its own axis; "wheels in axial rotation" 同义词：axial rotation, axial motion,
small rounded bread either plain or sweet 同义词：bun,
a roll of currency notes (often taken as the resources of a person or business etc.); "he shot his roll on a bob-tailed nag" 同义词：bankroll,
a round shape formed by a series of concentric circles (as formed by leaves or flower petals) 同义词：coil, whorl, curl, curlicue, ringlet, gyre, scroll,
execute a roll, in tumbling; "The gymnasts rolled and jumped"
show certain properties when being rolled; "The carpet rolls unevenly"; "dried-out tobacco rolls badly" 同义词：roll up,
take the shape of a roll or cylinder; "the carpet rolled out"; "Yarn rolls well"
shape by rolling; "roll a cigarette"
boil vigorously; "The liquid was seething"; "The water rolled" 同义词：seethe,
pronounce with a roll, of the phoneme /r/; "She rolls her r''s"
flatten or spread with a roller; "roll out the paper" 同义词：roll out,
arrange or or coil around; "roll your hair around your finger"; "Twine the thread around the spool"; "She wrapped her arms around the child" 同义词：wind, wrap, twine,
begin operating or running; "The cameras were rolling"; "The presses are already rolling"
move by turning over or rotating; "The child rolled down the hill"; "turn over on your left side" 同义词：turn over,
cause to move by turning over or in a circular manner of as if on an axis; "She rolled the ball"; "They rolled their eyes at his words" 同义词：revolve,
move, rock, or sway from side to side; "The ship rolled on the heavy seas"
move about aimlessly or without any destination, often in search of food or employment; "The gypsies roamed the woods"; "roving vagabonds"; "the wandering Jew"; "The cattle roam across the prairie"; "the laborers drift from one town to the next"; "They rolled from town to town" 同义词：wander, swan, stray, tramp, roam, cast, ramble, rove, range, drift, vagabond,
move along on or as if on wheels or a wheeled vehicle; "The President''s convoy rolled past the crowds" 同义词：wheel,
move in a wavy pattern or with a rising and falling motion; "The curtains undulated"; "the waves rolled towards the beach" 同义词：undulate, flap, wave,
emit, produce, or utter with a deep prolonged reverberating sound; "The thunder rolled"; "rolling drums"
sell something to or obtain something from by energetic and especially underhanded activity 同义词：hustle, pluck,
occur in soft rounded shapes; "The hills rolled past" 同义词：undulate,
例句与用法
1.
He rolled his eyes and hit upon an idea . 他眼珠一转悠就想出个主意。
2.
The waters of the huanghe river roll to the sea . 黄河之水滚滚入海。
3.
He cut off a meter of cloth from the roll . 他从那布卷上剪下一米布。
4.
The boys rolled their hoops down the street . 男孩子们在街上滚铁环。
5.
Roll deposits cut across sandstone bedding . 卷型矿床切穿砂岩的层理。
6.
Roll the window down if you're hot . 你们要觉得热，就把车窗摇下来。
7.
The boy rolled himself up in a blanket . 这孩子拿毯子把身体裹了起来。
8.
These events were referred to as ground roll . 那些同相轴称为地滚波。
9.
The hills seemed rolled in a sullen mist . 山峦好像在阴沉的雾里翻腾。
10.
Kids were ripping off trays of rolls . 孩子们正在偷窃一盘盘的面包卷。
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