🔍 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：
BNC: 1958 COCA: 2087
knock
★
★
★
verb /nɒk/
present tense
I/you/we/theyknock
he/she/itknocks
present participleknocking
past tenseknocked
past participleknocked
  1. 1
    [I/T] to hit something, causing damage or harm 敲；击；撞

    Mike had knocked his leg against a table. 迈克的腿撞到了桌子。

     Synonyms and related words
    To hit an object: punch, thump, knock...
    1. a.
      [T] to hit something and force it somewhere 敲入；击入

      He knocked a couple of nails into the door. 他在门上钉进了几枚钉子。

       Synonyms and related words
      To hit an object: punch, thump, knock...
    2. b.
      [T] to hit someone very hard, so that they fall or become unconscious 击倒；打晕
      knock someone to/off/over/down :

      They knocked him to the ground. 他们把他击倒在地。

      The force was powerful enough to knock him off balance. 力量大得足以使他失去平衡。

      knock someone unconscious :

      The driver had been knocked unconscious by the impact. 司机被冲击力震晕了。

       Synonyms and related words
      To knock someone down by hitting them: knock, strike down, knock down...
    3. c.
      [T] to make a hole or space in something by hitting it many times 钻；凿

      They knocked a hole for the doorway. 他们凿了个洞作出口。

       Synonyms and related words
      To make a hole, dent or line in something: tear, pierce, pit...
  2. 2
    [I] to hit a door with your hand or a knocker so that someone inside knows you are there 敲门；叩门

    They walked up to the door and knocked loudly. 他们走到门前大声敲门。

    knock on/at :

    I knocked on his door but got no reply. 我敲了他的门，但没人应答。

     Synonyms and related words
    To make miscellaneous sounds: babble, blow, burble...
  3. 3
    [I] if an engine or machine knocks, it makes noises that show it is not working correctly （引擎或机器因发生故障而）发出爆震声
     Synonyms and related words
    Engine and machine behaviour: backfire, burn up, come to life...
  4. 4
    [T] informal to criticize someone or something in a way that seems unfair 指责；找…的岔子；非难

    The newspapers spend too much time knocking government policy. 报界花了太多的时间来指责政府的政策。

     Synonyms and related words
    To criticize, accuse or blame: criticize, blame, put down...
See also
knock
★
noun [C] /nɒk/
singularknock
pluralknocks
  1. 1
    the sound of someone knocking on a door 敲门声
    knock on/at :

    There was a loud knock at the door. 传来一声很响的敲门声。

     Synonyms and related words
    Communicative sounds: applause, a round of applause, a snap of the fingers...
    1. a.
      a series of noises that an engine or machine makes when it is not working correctly （发动机或机器出故障时发出的）一连串爆震声
       Synonyms and related words
      Continuous sounds: background noise, buzz, crackling...
  2. 2
    an injury or damage caused by being knocked 撞伤；撞坏之处

    a nasty knock on the head 头部严重的撞伤

     Synonyms and related words
    Signs of damage: a blot on something, blemish, blight...
    1. a.
      an instance of knocking someone or something 碰；敲；撞

      The watch is built to withstand the occasional knock. 这表能经受偶尔的碰撞。

       Synonyms and related words
      To hit, or to crash into something: hit, crash, collide...
  3. 3
    something bad or unpleasant that happens to someone 不幸；挫折
    hard knocks :

    Life is full of hard knocks. 生活充满了磨难。

     Synonyms and related words
    Difficult situations and experiences: crisis, battle, nightmare...
BNC: 1958 COCA: 2087
knock

noun¹

 1firm sharp sound敲擊聲ADJECTIVE | VERB + KNOCK | PHRASES ADJECTIVE➤loud, sharp響亮的／刺耳的敲擊聲➤gentle, light, quiet, soft輕柔的／輕微的／輕輕的／柔和的敲擊聲▸➤timid膽怯的敲擊聲➤sudden突然的敲擊聲VERB + KNOCK➤hear聽到敲擊聲▸➤answer回應敲擊聲◇She hurried to answer the knock at the door.她聽到敲門聲急忙去開門。PHRASES➤a knock at the door, a knock on the door敲門聲◇There was a loud knock at the door.有人大聲敲門。
knock

noun²

 2sharp blow from sth重擊ADJECTIVE | VERB + KNOCK | PREPOSITION ADJECTIVE➤hard, nasty (especially BrE) 沉重的打擊◇the hard knocks of life (figurative) 生活的沉重打擊➤minor (especially BrE) 小打擊VERB + KNOCK➤get, have, take受到擊打；遭到碰撞；遭受打擊◇You've had a nasty knock on the head.你的頭部遭受過重擊。◇Their pride took quite a knock when they lost 5-0. (figurative) 他們以 0 比 5 落敗，自尊受到了沉重打擊。➤give sb/sth給⋯一擊PREPOSITION➤knock on在⋯上的一擊
knock

verb¹

 1hit/bump打；撞擊ADVERB | PREPOSITION | PHRASES ADVERB➤accidentally意外碰撞◇I accidentally knocked the vase over.我不小心把花瓶碰倒了。PREPOSITION➤against撞擊⋯◇The stick knocked against the wall.棍子擊打到了牆上。➤off從⋯打落◇He had knocked one of the pictures off the wall.他打落了牆上的一幅畫。➤on撞在⋯上◇I knocked my head on one of the beams.我的頭撞在了其中一根橫梁上。PHRASES➤knock sb/sth flying撞飛⋯◇He was knocked flying as two policemen came crashing through the door.兩名警察破門而入時他被撞飛了。➤knock sb off balance, knock sb off their feet撞得某人失去平衡；撞倒某人◇The explosion knocked him off his feet.爆炸將他掀翻在地。➤knock sb senseless, knock sb unconscious把某人打昏◇The blow knocked him unconscious.這一擊將他打昏了。➤knock sb to the ground把某人打倒在地
knock

verb²

 2bang on a door敲門ADVERB | PREPOSITION | PHRASES ADVERB➤loudly大聲敲門➤gently, lightly, quietly, softly輕輕敲門➤politely, timidly禮貌地／膽怯地敲門PREPOSITION➤at敲⋯◇Someone knocked loudly at the door.有人大聲敲門。➤on敲⋯◇She knocked timidly on the study door and entered.她怯怯地敲了敲書房門，然後進去了。PHRASES➤without knocking沒有敲門◇Dobson walked straight into her office without knocking.多布森沒敲門就徑直走進了她的辦公室。
BNC: 1958 COCA: 2087
knock noun
⇨ blowknock verb
⇨ knock (knock on the door) ⇨ bang 2 (knock your head on the ceiling) ⇨ hit 1 (knock sth over/down) knock

verb

knock ♦︎ tap ♦︎ drum ♦︎ rapThese words all mean to make a noise by hitting sth quite firmly. 这些词均表示敲响、叩响。PATTERNS AND COLLOCATIONS 句型和搭配◆to knock / tap / rap at sth◆to knock / tap / drum / rap on sth◆to knock / tap / drum / rap with sth◆to knock / rap loudly◆to knock / tap hard / gently■ knock [intransitive] to hit a door, etc. firmly in order to make a noise that will attract sb's attention 敲响，叩响（以引起注意）◆He knocked three times and waited.他敲了三下门，然后等着。◆Somebody was knocking on the window.有人在敲窗户。   see also knock ⇨ hit 1 ■ tap (-pp-) [intransitive, transitive] to hit sth quickly and lightly with your fingers, feet, etc, making a noise 轻敲；轻拍；轻叩◆He was busy tapping away at his computer.他正埋头不停地敲击着计算机键盘。◆The music set everyone's feet tapping.那首乐曲让每个人都不由自主地用脚踏起节拍来。◆He kept tapping his fingers on the table.他不停地用手指轻轻敲着桌子。  see also tap ⇨ pat ▸ tap

noun

 [countable] ◆a tap at / on the door轻轻的叩门■ drum (-mm-) [transitive, intransitive] to hit a surface again and again, making a continuous low noise 连续敲击；咚咚地击打◆Impatiently, he drummed his fingers on the table.他不耐烦地用手指嗒嗒地敲着桌子。◆His fingers drummed on the door frame.他用手指不停地敲着门框。■ rap (-pp-) [intransitive, transitive] to hit sth several times quickly, making a sudden noise （突然连续几次）敲击，击打◆She rapped angrily on the door.她怒气冲冲地敲着门。◆He rapped the table with his pen.他用钢笔敲了好几下桌子。

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