🔍 牛津詞典
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典 🎯
🔍 韋氏詞典

檢索以下詞典：
(Mr. Ng 不推薦使用 Google 翻譯！)
最近搜尋：
IELTS BNC: 1245 COCA: 1390
speed
★
★
★
noun /spiːd/
singularspeed
pluralspeeds
  1. 1
    [C/U] the rate at which someone or something moves 速度
    speed of :

    The device measures the speed and direction of the wind. 该装置测量风的速度和方向。

    top speed (=the fastest that something can travel) 最高速度 :

    The new model has a top speed of 125 miles per hour. 新型号的最高速度可达每小时 125 英里。

    pick up/gather speed (=go faster) 使加速 :

    The hurricane has picked up speed and turned towards the coast. 飓风风速增强并向海岸袭来。

     Synonyms and related words
    General words for speed: speed, pace, velocity...
    1. a.
      the rate at which a machine works 速度；速率

      a printing speed of 6 pages per minute 每分钟6页的打印速度

       Synonyms and related words
      General words for speed: speed, pace, velocity...
    2. b.
      the rate at which something happens 速度；速率

      They were working with incredible speed. 他们以令人难以置信的速度工作着。

       Synonyms and related words
      General words for speed: speed, pace, velocity...
  2. 2
    movement that is very fast 快速的移动

    The main advantage of this bike is its speed. 这辆自行车的主要优势是速度快。

    at speed (=very fast) 高速地 :

    The car drove off at speed. 汽车飞快地开走了。

     Synonyms and related words
    General words for speed: speed, pace, velocity...
  3. 3
    [C] a gear （排）挡（在英国汽车大多有5至6挡）

    a car with a 5-speed gearbox 5挡变速汽车

     Synonyms and related words
    Equipment and systems in cars and other road vehicles: ABS, acceleration, air brake...
  4. 4
    [C] the time that it takes for a camera's shutter to open and close to allow light in 快门速度

    shutter speed 快门速度

     Synonyms and related words
    Cameras and photographic equipment: analogue camera, aperture, body camera...
    1. a.
      a measurement of how quickly a film reacts to the light that comes into a camera （胶卷的）感光度
       Synonyms and related words
      Cameras and photographic equipment: analogue camera, aperture, body camera...
  5. 5
    [U] informal an illegal drug that makes people feel as if they have a lot of energy 安非他明（一种毒品）
     Synonyms and related words
    Illegal drugs and drugs sometimes taken illegally: acid, anabolic steroid, cannabis...
See also
speed
★
★
verb /spiːd/
present tense
I/you/we/theyspeed
he/she/itspeeds
present participlespeeding
past tensesped or speeded
past participlesped or speeded
  1. 1
    [I] to move quickly 快速行进；疾驰而过
    speed towards/away/through etc :

    an endless stream of traffic speeding towards the city 向城市方向疾驰的川流不息的车流

    I heard a car speed away. 我听到一辆汽车疾驰而去。

     Synonyms and related words
    To move somewhere quickly: fly, hasten, speed...
    1. a.
      [T] to take someone somewhere quickly 快速运送
      speed someone to/across/up etc something :

      The train speeds passengers to Paris in just over three hours. 火车只用3个多小时就把乘客送抵巴黎。

       Synonyms and related words
      To go somewhere with someone or something: come, drive, walk...
  2. 2
    [I] to drive a car faster than the fastest speed legally allowed 违章超速行驶

    Drivers who are caught speeding risk a heavy fine. 被抓到违章超速行驶的司机要交很多罚金。

     Synonyms and related words
    To drive, or to operate a vehicle: back up, belt up, be on someone's tail...

phrasal verbs

IELTS BNC: 1245 COCA: 1390
speed

noun

ADJECTIVE | ... OF SPEED | VERB + SPEED | SPEED + VERB | SPEED + NOUN | PREPOSITION | PHRASES ADJECTIVE➤amazing, astonishing, breakneck, fast, good, great, high, incredible, lightning, phenomenal, remarkable, startling, surprising, terrific (especially BrE) 驚人的速度；非常危險的速度；快速；高速；令人難以置信的速度；閃電般的速度◇The new houses have been built with astonishing speed.這些新房子修建的速度快得驚人。◇He drove us to the hospital at breakneck speed.他以驚險的速度開車送我們去醫院。➤low, slow低速；慢速▸➤full, maximum, top, warp (informal, humorous, especially NAmE) 全速；最高速度；極速；超乎尋常的速度◇Business is moving at warp speed.貿易正以超乎尋常的速度推進。➤excess超速◇90% of car accidents involve excess speed.90% 的車禍與超速駕駛有關。➤constant, steady恆定的／平穩的速度▸➤average, normal平均／正常速度➤increased加快的速度➤operating, processing, processor, running運轉／處理／處理器／運行速度◇the increase in processor speeds for home computers家用計算機處理器速度的提升◇The machinery is regulated to a safe running speed.這台機器調到了安全的運行速度。➤broadband, connection, download寬帶／鏈接／下載速度◇We offer subscribers a download speed of 8 MB.我們為用戶提供 8 兆字節的下載速度。➤cruising, flying巡航／飛行速度➤supersonic超音速◇jets flying at supersonic speed超音速噴氣式飛機➤traffic (especially BrE) , etc.車流等速度▸➤air, wind風速➤engine發動機轉速➤shutter快門速度◇The camera will choose a fast shutter speed.照相機將選擇較快的快門速度。... OF SPEED➤burst一陣速度的爆發◇The Kenyan runner put on a sudden burst of speed over the last 50 yards.肯尼亞運動員在最後 50 碼突然加速。➤rate (NAmE) 速率◇He was traveling at a high rate of speed.他正以高速行駛。VERB + SPEED➤attain, reach到達⋯的速度◇The car reaches a speed of 60 miles per hour within five seconds.這款車能在 5 秒鐘之內提速到每小時 60 英里。➤build up, gain, gather, increase, pick up加速；提速◇The train pulled out of the station, slowly gathering speed.火車駛出車站，慢慢開始加速。➤lose失速▸➤kill, reduce減速；降速◇Motorists are asked to reduce their speed in wet conditions.要求駕駛員雨天行車要減慢速度。➤maintain保持速度◇The boat maintained a steady speed while the sea was calm.大海風平浪靜的時候，船保持平穩的速度。➤move at, run at, travel at以⋯速度移動／行駛／行進◇The glacier moves at an average speed of about six feet per day.冰川以平均每天 6 英尺的速度移動。◇Radio waves travel at the speed of light.無線電波以光速傳播。➤measure測量速度SPEED + VERB➤increase加速▸➤decrease減速SPEED + NOUN➤control, reduction, restriction (especially BrE) 速度控制；減速；限速▸➤record速度紀錄◇He set a new land speed record in this car.他開這輛車創了陸地行駛速度的新紀錄。➤bump, hump (BrE) 減速帶▸➤camera, trap超速行車監視攝像機；汽車超速監視區PREPOSITION➤at speed (= fast) 高速地◇The car was moving at speed when the accident happened.事故發生時，這輛車正高速行駛。◇at lightning speed以閃電般的速度➤in speed在速度上◇a significant increase in speed速度的顯著提高➤with speed以⋯速度◇Hedgehogs, though small, can move with surprising speed.刺猬儘管很小，但動起來速度驚人。➤speed of⋯速度◇The ships have a maximum speed of 18 knots.這些船的最快速度是 18 節。PHRASES➤at full speed, full speed以最快速度；全速◇He was running at full speed when a tendon snapped in his leg.他正全速奔跑時，腿部的一條肌腱斷裂了。➤full speed ahead全速前行◇The boat can be brought to a stop from full speed ahead within her own length.這艘船可以在一個船身的距離內從全速航行中停下來。➤the speed of light, the speed of sound光速；聲速◇Concorde crossed the Atlantic at twice the speed of sound.協和飛機以兩倍聲速飛越大西洋。➤a turn of speed (BrE) 緊急加速（性能）◇For a small car it has a good turn of speed.對小型轎車來說，這輛車的緊急加速性能挺不錯。
IELTS BNC: 1245 COCA: 1390
speed noun
⇨ speed (excessive speed) ⇨ rate 1 (at top speed)speed verb
⇨ accelerate (speed the development of sth) ⇨ fly 2 (He sped away on his bike.) speed

noun

speed ♦︎ velocity ♦︎ haste ♦︎ rapidityThese are all words that can be used when sth happens, travels or is done very quickly. 这些词均表示快速、迅速。PATTERNS AND COLLOCATIONS 句型和搭配◆increasing speed / velocity / rapidity◆great speed / haste / rapidity◆maximum / constant speed / velocity◆reckless speed / haste◆alarming / amazing / bewildering / remarkable speed / rapidity◆to measure speed / velocity■ speed [uncountable] the quality of being quick or happening quickly 快；迅速◆The accident was due to excessive speed.那次事故的原因是速度过快。◆She was overtaken by the speed of events (= things happened more quickly than she expected).事态发展之快是她始料不及的。◆ (formal) The car flashed past them at speed.那汽车从他们身边疾驰而过。  see also speed ⇨ rate 1 , speedy ⇨ quick ■ velocity vəˈlɒsəti; NAmE vəˈlɑːsəti [uncountable, countable] (technical 术语 or formal) the speed of sth in a particular direction; high speed （沿某一方向的）速度；高速；快速◆to gain / lose velocity加速；减速◆Light travels at a constant velocity.光以恒定速度传播。◆Jaguars can move with an astonishing velocity.美洲豹跑起来速度惊人。■ haste [uncountable] (formal) speed in doing sth, especially because you do not have enough time 急速；匆忙；仓促◆In her haste to finish on time she made a number of mistakes.她急急忙忙想按时完工，结果出了一些错误。◆The letter had clearly been written in haste.这封信显然是仓促写就的。  see also hasten ⇨ hurry , hasty ⇨ quick ■ rapidity rəˈpɪdəti [uncountable] the fact of happening or changing very quickly or in a short period of time 快速；高速◆These changes happen with extreme rapidity.这些变化是以极快的速度发生的。  see also rapid ⇨ quick

👨🏻‍🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net
切換為繁體中文
Site Uptime