roll
音標(biāo)發(fā)音
- 英式音標(biāo) [r??l]
- 美式音標(biāo) [ro?l]
- 國際音標(biāo) [r?ul]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- v. 滾動；翻身；（眼睛）轉(zhuǎn)動；在原地打滾；（馬）仰臥蹬腳；左右搖晃；蹣跚；使翻車；擲（骰子）；擲出（骰子數(shù)）；（轉(zhuǎn)動）肩膀；行駛；推；搖車窗；（液體）滾落；（時間）流逝；穩(wěn)定持續(xù)的；（產(chǎn)品）從（機(jī)器）產(chǎn)出；涌流；延綿起伏；運轉(zhuǎn)；卷，卷起；展開；搓成；輾；發(fā)出隆隆聲；把（衣服的邊）卷起來；壓平；覆蓋；啟動；用顫音發(fā)出（輔音，尤其是 r）
- n. 卷；柱形物；卷狀食品；滾動；翻筋斗；左右搖晃；隆隆聲；小面包；總?cè)藬?shù)；名單；公文；延綿起伏；輥軋機(jī)；一管；擲骰子
- n. (Roll) （美、挪、加）羅爾（人名）
詞源解說
- 13世紀(jì)初期進(jìn)入英語，直接源自古法語的rolle，意為羊皮卷；最初源自中世紀(jì)拉丁語的rotulus，意為一卷紙。
同根派生
- adj性質(zhì)的同根詞
- rolling：旋轉(zhuǎn)的；起伏的；波動的。
- rolled：軋制的；滾制的。
- n性質(zhì)的同根詞
- roller：[機(jī)]滾筒；[機(jī)]滾軸；輥子；滾轉(zhuǎn)機(jī)。
- rolling：旋轉(zhuǎn)；動搖；轟響。
- v性質(zhì)的同根詞
- rolled：使…轉(zhuǎn)動；搖擺（roll的過去分詞和過去式）。
用法辨析
- roll的基本意思是“滾動”,指一個物體(如圓柱體)在另一物體接觸面上不斷移動; 引申可表示“卷”“把…卷成筒狀”“碾平”等; 在非正式英語中,可指歲月“流逝”,時間不知不覺地“度過”等。
- roll既可用作及物動詞,也可用作不及物動詞。用作及物動詞時,接名詞、代詞作賓語,也可接雙賓語,其間接賓語可以轉(zhuǎn)化成介詞for的賓語,有時還可接由形容詞充當(dāng)補足語的復(fù)合賓語。
- roll是可數(shù)名詞,基本意思是“卷狀物”,指成卷狀的物品。引申可指“打滾,滾動”“搖晃”,還可指“名冊”。
v. (動詞)
n. (名詞)
英漢例句
- Round things roll easily.
圓的東西容易滾動。 - The child was rolling a hoop.
那個孩子在滾鐵環(huán)。 - Please roll me a cigarette.
請?zhí)嫖揖硪恢煛?/li>S+～+ n./pron. +for pron./n.
- Please roll a cigarette for me.
請?zhí)嫖揖硪恢煛?/li>用作賓補動詞: S+～+ n./pron. + n./adj.
- Roll the pastry flat!
把油酥面團(tuán)搟平! - Wallpaper is bought in rolls.
壁紙是成卷買的。
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
用作雙賓動詞: S+～+ pron./n. + n./pron.
用作名詞 (n.)
詞組短語
- roll a cigarette 卷一根紙煙
- roll a hoop 滾鐵環(huán)
- roll a lawn 把草坪碾平
- roll a map 把地圖卷起來
- roll a pencil 旋轉(zhuǎn)筆
用作動詞 (v.)
～+名詞
英英字典
- (MOVE) to (cause something to) move somewhere by turning over and over or from side to side
- (TURN OVER) to (cause something to) turn over onto itself to form the shape of a ball or a tube
- (SMOOTH) to make something smooth and flat
- (SOUND) to make a continuous, repeated, deep sound
- (TUBE) a piece of film, paper, or cloth that is rolled into the shape of a tube
- (BREAD) a small loaf of bread for one person
- (LIST) an official list of names
- (MOVEMENT) an act of rolling on the ground
- (SOUND) a continuous repeated deep sound
- When something rolls or when you roll it, it moves along a surface, turning over many times.
- If you roll somewhere, you move on a surface while lying down, turning your body over and over, so that you are sometimes on your back, sometimes on your side, and sometimes on your front.
- When vehicles roll along, they move along slowly.
- If a machine rolls, it is operating.
- If drops of liquid roll down a surface, they move quickly down it.
- If you roll something flexible into a cylinder or a ball, you form it into a cylinder or a ball by wrapping it several times around itself or by shaping it between your hands.
- Roll up means the same as .
- A roll of paper, plastic, cloth, or wire is a long piece of it that has been wrapped many times around itself or around a tube.
- If you roll up something such as a car window or a blind, you cause it to move upward by turning a handle. If you roll it down, you cause it to move downward by turning a handle.
- If you roll your eyes or if your eyes roll, they move around and upward. People sometimes roll their eyes when they are frightened, bored, or annoyed.
- A roll is a small piece of bread that is round or long and is made to be eaten by one person. Rolls can be eaten plain, with butter, or with a filling.
- A roll of drums is a long, low, fairly loud sound made by drums.
- A roll is an official list of people's names.
- &rarrsee also rolling , rock and roll
- If something is several things rolled into one, it combines the main features or qualities of those things.
- heads will roll&rarrsee head
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 側(cè)傾
Automobile Driving Simulator; Vehicle Dynamics; Real-Time Simulation; Non-Level Road; Tire Model; Roll Center
汽車性能模擬器; 車輛動力學(xué); 實時仿真; 非水平路面; 輪胎模型; “側(cè)傾中心” - 滾動
- 磨輥
- 冷軋機(jī)
- 滾輪
- 側(cè)滾
- (飛機(jī)的)橫滾
- 橫搖
- 橫滾
- (柱頂?shù)?旋渦狀裝飾
- 卷筒
- 橫移突破，向場邊跑動[全稱roll out]
- 旁向傾角
- 滾音，顫音
- 花輪刀
- 油墨輥
- 把油墨滾在…上
- 牛腸
- 捲動
- 卷動
- 滾筒
- 滾動
- 橫搖
- 軋輥
- 滾動
- 轉(zhuǎn)動