bolt

英[bəʊlt]美[boʊlt]
  • n. 门闩；螺栓；一卷布；弩箭
  • v. （突然）逃离；闩住；狼吞虎咽；用螺栓固定
  • adv. 挺直地

    • 记忆方法

    谐音记忆法
    可用谐音法，谐音：抱头。抱头鼠窜——急逃。
    或者抱头痛哭,因为没闩门而失窃
      noun(名词)
      1. （门窗上的）插销，闩
      2. 螺栓
      3. 闪电，霹雳
      4. （布或墙纸的）一匹，一卷
      5. 弩箭;方镞箭
      6. 逃向…
      verb(动词)
      1. [ I ] （尤指因受到惊吓而）奔跑，快跑
      2. [ T ] 匆匆咽下;囫囵吞下
      3. [ I or T ] 闩上（门或窗）
      4. [ T usually + adv/prep ] 用螺栓固定

    双解例句

    noun(名词)
    1. （门窗上的）插销，闩

      I closed the window and drew the bolt (= slid the bolt across).

      我关上窗户，拉上了插销。

    2. 螺栓
    3. 闪电，霹雳

      The house next to ours was struck by a bolt of lightning.

      我们隔壁的房子被闪电击中了。

    4. （布或墙纸的）一匹，一卷
    5. 弩箭;方镞箭
    6. 逃向…

      The thief tried to make a bolt for the exit.

      小偷想从出口溜走。

    verb(动词)
    1. [ I ] （尤指因受到惊吓而）奔跑，快跑

      Frightened by the car horn, the horse bolted.

      那匹马受到汽车嗽叭的惊吓，飞奔了起来。

    2. [ T ] 匆匆咽下;囫囵吞下

      Don't bolt your food like that – you'll get indigestion.

      别那样狼吞虎咽——会消化不良的。

    3. [ I or T ] 闩上（门或窗）

      Have you locked and bolted the door?

      你把门锁闩好了吗？

      The door bolts on the inside.

      门从里面闩上。

    4. [ T usually + adv/prep ] 用螺栓固定

      On a ship the furniture is often bolted to the deck.

      轮船上的家具往往用螺栓固定在甲板上。

    小知识

    We love words that sound like what they mean, and bolt is no exception. It's a quick, sharp word that either means to move quickly or refers to a stroke of lightning, as in “lightning bolt.”

    The god Zeus was fond of tossing bolts of lightning down upon mortals who angered him. If you were one of those mortals, you'd have been smart to bolt inside as soon as the rain began. To bolt is to run as quickly as you can. Racehorses are often described as bolting out of the gate. Other uses of bolt include the lock in your door, the act of locking that lock, and what a dog does when it gulps down his food.

    实用短语

    1. usain bolt

      尤塞恩·博尔特,博尔特,飞人博尔特

    2. robert bolt

      罗伯特·鲍特,博尔特

    3. anchor bolt

    4. bolt action

      手动枪机,栓式枪机,旋转后拉式,一种手动栓式枪机

    5. eye bolt

      环首螺栓,环头螺检,活节螺栓,吊环螺栓

    6. closed bolt

      关闭式枪栓

    7. open bolt

      开放式枪栓

    8. lightning bolt

      雷霆闪电,闪电光速拳,闪电击

    9. bolt pin

      螺栓插销,

    常用短语

    1. nuts and bolts

      具体细节，基本要素

    2. anchor bolt

      锚栓，地脚螺栓；锚定螺栓，基础螺栓

    3. lightning bolt

      闪电球

    4. rock bolt

      锚杆；岩栓

    5. high strength bolt

      高强度螺栓；高强螺栓

    6. bolt from the blue

      晴天霹雳；意外事件

    7. screw bolt

      螺杆，螺栓

    8. bolt upright

      笔笔直直

    9. bolt hole

      螺栓孔

    10. roof bolt

      顶锚

    11. bolt connection

      螺栓连接

    12. bolt out

      匆忙离开；脱口而出

    13. bolt on

      栓在…上；连接在…上

    14. bolt joint

      [机]螺栓接合，螺栓连接

    15. stud bolt

      双头螺栓

    16. joint bolt

      连接螺栓，接头螺栓；插销螺栓

    17. foundation bolt

      地脚螺栓

    18. expansion bolt

      引缩螺栓

    19. fixing bolt

      紧固螺栓；固定螺栓

    20. bolt head

      螺栓头

    单词用法

    短语动词
    bolt down 狼吞虎咽 n. a bolt from the blue 突如其来的事件（或消息）；晴天霹雳 an event or a piece of news which is sudden and unexpected; a complete surprise Her dismissal came as a bolt from the blue. 她被解雇简直就是晴天霹雳。 make a bolt for sth make a bolt for it 迅速逃跑；溜走 to run away very fast, in order to escape the nuts and bolts (of sth) (informal) 基本要点 the basic practical details of a subject or an activity have shot your bolt (informal) 竭尽全力；倾其所有 to have used all your power, money or supplies v. close, lock, etc. the stable door after the horse has bolted also (US close, etc. the barn door after the horse has escaped) 马跑了才去关厩门；贼走关门，为时已晚 to try to prevent or avoid loss or damage when it is already too late to do so adv. sit/stand bolt upright 背部笔挺地坐 / 站；坐 / 站得笔直 to sit or stand with your back straight

    同义词

    vi.冲出;逃走

    break  /  flee  /  away  /  flight  /  take

    n.闩,门栓

    lock  /  fastener

    其他释义

    fastener  /  run  /  break  /  arrow  /  speed  /  flee  /  zip  /  padlock  /  lock  /  away  /  lightning