1. knock about : 接连打击(指拳击), (浪等)反复冲击(船只), (物等)碰撞, 粗暴对待(=knock around), [口]到处流...；

2. knock together : 相撞；

3. knock oneself out : 把自己弄得精疲力竭, 尽最大努力；

4. knock out : 敲空, 击倒, 打破, 使筋疲力竭；

5. knock over : 打翻, 搜查, 吃掉；

6. get the knock : v. 喝醉, 被解雇；

7. knock up against : 碰撞；

8. knock back : 回击, 震惊；

9. knock it off : 停止；

1. What knocks me is his impudence.
    他的厚颜无耻使我感到吃惊。

2. I knocked over the glass and spit the water.
    我打翻了杯子，水洒了。

1. 好好学单词·英语单词

1. His legs knocked against the chair.
    他的两条腿撞到了椅子。

1. knock

1. When I fell I got a terrible knock on the head.
    我摔倒时头撞得很厉害。

knock

A：Oh!!! I have a horrible toothache.
      哦，我的牙痛死了。

B：You should go to the dentist.
      你该去看看牙医。

A：I hate dentists.
      我讨厌看牙医。

B：Well, suffer then. If you have a toothache, you have to go to the dentist.
      那么，你就忍着吧。如果你牙痛，你应该去看牙医的。

A：It always hurts. I hate going.
      它老是痛个不停，我讨厌去（看牙医）。

B：Stop being such a baby. If it really hurts that much, just let them knock you out.
      别象个小孩子似的。如果牙真的那么痛的话，就让医生治疗。

A：O.K., O.K., I’ll go.
      好了好了，我会去的。

B：Good. You feel better after you do.
      那才好。去了之后你会觉得好受一些的。

1. 敲缸：辛烷值是用来表示燃料发生敲缸(Knock)倾向,也就是发生自燃(Autoignition)倾向的指标. 人为地把异辛烷(isooctane)的辛烷值定为100,把正庚烷(n-heptane)的辛烷值定为零,在标准的火花点火试验机上试验,

2. knock的近义词

2. 敲击：热控制阀(Heat-Control Valve) 在引擎排气歧管中一种节温操作阀门,可在引擎未达正常工作温度之前,将废气的热导入进气歧管. 敲击(Knock) 随引擎速度出现的金属撞击声,通常是因轴承松脱或磨损所产生. 主轴承(Main Bearing) 引擎内支撑曲轴的轴承.

1. Nothing is as it seems once you knock it down to its atomic core.
    它似乎没有什么，一旦你敲将其分解为原子的核心。

2. We hesitated at the door for a moment, and were about to knock.
    我们在门口踟躇了一下，准备敲门。

3. knock的近义词

3. To seek to please their superiors and to redouble their work, after the saddle before the horse and curry favor curry favor with, workbook, filled with hard work to pull its weight above the hypocrisy, computer desk keyboard knock on the crews are moving into workaholics, the lonely shadow filled with hard work of being superior appreciate the desire of the face on the miserable anxiety carved catapulted **** dream.
    为求得上司欢心而加倍工作，鞍前马后，巴结逢迎，工作簿上列满了勤奋上劲的虚伪计划，电脑桌前用键盘把工作狂敲的震天动地，孤单勤奋的身影里充满了被上级欣赏的渴望，凄惨愁苦的脸面上雕刻着连升****的梦想。

4. If I see you near her again, I'll knock the living daylights out of you.
    要是我再看到你靠近她，我就要狠狠地揍你一顿了。

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5. If you don't tell me where you got that money, I'll knock the living daylights out of you!
    你要是不对我说你是从哪里搞来这些钱的，我就狠狠地揍你。

6. knock是什么意思

6. You'll knock on my door, and up we'll go
    但我深信，你还是会来扣响我的心们，我们远走高飞

7. knock什么意思

7. 13 Assembled fixture welded on pipeline can't be removed by knock or breaking off with fingers and thumb.
    7.2.13 焊接在管道上的组对卡具不得用敲打或掰扭的方法拆除。

8. There are tens of thousands of people who want to knock you down and kick your ass!
    有n多的人想把你摔在地上踹你屁股。。。。。这句是才查到的。。

9. Fisher can be expected to knock down a huge shot or draw a big late-game charge. But Brooks has quickness that can give Fisher trouble.
    费舍尔在比赛的重要关头投关键球或造对方进攻犯规的能力可以被期待，但布鲁克斯的速度将会给他造成麻烦。

10. Knock on the door again, speak to the unknown person and then go back to King Roald.
    敲门声再次发言，向这位不知名的人，然后再回到国王罗尔德。

11. That day, Bill Bakshi heard a knock on his 19th-floor room in the annex section of the Taj.
      周五上午的时候，NSG清除了泰姬陵酒店的附楼，解救了那里的人质。

12. If you'll knock down the price by another 5, it's a deal.
      如果你再把价格降5美元，我就买了。

13. It is a very difficult step for me, but it did not knock me down.
      那是很难的一道卡，但还是没有难住我。

14. It is the simplest thing that you can do and you do not even need to knock down the walls.
      这是最简单的一件事，你可以做，你甚至不需要打倒墙壁。

15. knock的反义词

15. In order to enter the competitive market, they knock down the price.
      为进入竞争激烈的市场。他们降低了价格。

16. 20 One more word, and I`ll knock you down.
      再说一个字我就把你***。

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17. Even if you can knock me down, I will never bow my head to you
      即使你可以击倒我，我也不会向你低头

18. Netizen Angell basked in Pure Brightness in post of the hair on the net the experience that small long holiday uses consumptive certificate in Hangzhou: The businessman meets the place that can use travel certificate to stick the mark of a travel certificate on the door, the businessman gives travel ticket when you are consumed, the businessman helps you strike a rule at the back of your notebook, knock full 10 chapters throw lottery box to await win a prize in a lottery. Disappear take time looks for the businessman that has consumptive certificate sign, consumption just can be touched 40 yuan completely consume certificate with 10 yuan.
      网友angell在网上发帖晒了一下清明小长假在杭州使用消费券的经历：可以用旅游券的地方商家都会在门上贴个旅游券的标志，你消费的时候把旅游券给商家，商家就帮你在你本子后面敲章，敲满10个章就扔抽奖箱等待中奖。

19. /u0039/u0031/u0031/u67E5/u8BE2/u00B7/u82F1/u8BED/u5355/u8BCD

19. You need to knock at the copper ring on the door to inform the man inside.
      没有门牌，要敲门上的铜环，才会有人来开门。

20. Immortal knock-on Zhonggu, water Aoyu to fight champion.
      仙人石上敲钟鼓，水打鳌鱼出状元。

1. 敲；击
    If you knock on something such as a door or window, you hit it, usually several times, to attract someone's attention.

    e.g. She went directly to Simon's apartment and knocked on the door...
           她直奔西蒙的房间，敲了敲门。
    e.g. Knock at my window at eight o'clock and I'll be ready...
           8点钟敲我的窗，我会准备好的。

2. 碰，撞；（尤指）碰倒，撞倒，敲动
    If you knock something, you touch or hit it roughly, especially so that it falls or moves.

    e.g. She accidentally knocked the tea tin off the shelf...
           她不小心把架子上的茶叶罐碰了下来。
    e.g. The baby was knocked from his father's arms...
           婴儿被从他父亲的怀中撞落。

3. 打通（房间或建筑）
    If someone knocks two rooms or buildings into one, or knocks them together, they make them form one room or building by removing a wall.

    e.g. They decided to knock the two rooms into one...
           他们决定把两间屋子打通连成一间。
    e.g. The spacious kitchen was achieved by knocking together three small rooms.
           这个宽敞的厨房是由3个小屋子打通连成的。

4. 把…撞击到（某个位置）；把…打成（某种状态）
    To knock someone into a particular position or condition means to hit them very hard so that they fall over or become unconscious.

    e.g. The third wave was so strong it knocked me backwards...
           第3波浪太大了，把我打了回去。
    e.g. They were knocked to the ground and robbed of their wallets...
           他们被打倒在地并被抢走了钱包。

5. 使失去（某种品质或特征）
    To knock a particular quality or characteristic out of someone means to make them lose it.

    e.g. The stories of his links with the actress had knocked the fun out of him...
           有关他与那位女演员有关系的传闻使他很不开心。
    e.g. When they first joined for training many were starry eyed about just sailing around the world. We soon knocked that out of them...
           在他们参加培训之初，很多人还只是对环球航行抱有天真的想法。我们很快便使他们消除了那种想法。

6. 发碰撞声；砰砰作响
    If something knocks, it makes a repeated sharp banging noise.

knock的近义词

    e.g. His old truck, knocking and smoking, pulled down the road and out of sight.
           他那辆旧卡车一边冒着烟一边哐里哐啷地沿路向前驶去，直到驶出了视线。

7. 批评；贬责；挑剔；非难
    If you knock something or someone, you criticize them and say unpleasant things about them.

    e.g. I'm not knocking them: if they want to do it, it's up to them...
           我不是批评他们：想不想做那件事取决于他们。
    e.g. Never knock charter flights; they are opening up the world for budget-conscious travellers.
           绝不要挑剔包机航班；他们使精打细算的乘客能够去往世界各地。

8. 打击
    If someone receives a knock, they have an unpleasant experience which prevents them from achieving something or which causes them to change their attitudes or plans.

    e.g. What they said was a real knock to my self-confidence...
           他们的话是对我自信心的一次重大打击。
    e.g. The art market has suffered some severe knocks during the past two years.
           在过去的两年间，艺术品市场遭受了严重的打击。

9. （尤指以相貌）给…留下深刻印象，使…倾倒
      To knock them dead means to impress people a great deal, especially with your appearance.

      e.g. Glamorous make-up is best reserved for days when you want to go all out to knock 'em dead.
             魅惑彩妆最好留到你竭力想把所有人都迷倒的时候。

10. 停止干扰;打住
      If you tell someone to knock it off, you are telling them to stop doing something that is annoying you.

      e.g. Will you just knock it off!
             别闹了！

11. to knock peoples' heads together -> see head
      to knock something on the head -> see head
      to knock someone or something into shape -> see shape
      to be knocked sideways -> see sideways

相关词组：knock about knock around knock back knock down knock off knock out knock over knock together knock up