bolt 英 [bəʊlt]   美 [boʊlt]

bolt

bolt  英 [bəʊlt] 美 [boʊlt]

n. 螺栓,螺钉;闪电,雷电;门闩;弩箭;(布的)一匹,一卷  vt. 筛选;囫囵吞下;(把门、窗等)闩上;突然说出,脱口说出  vi. (门窗等)闩上,拴住;冲出,跳出;(马等的)脱缰;囫囵吞下 

进行时:bolting  过去式:bolted  过去分词:bolted  第三人称单数:bolts  名词复数:bolts 

He presses the bolt against a small hexagon tattooed on his forearm. The sizes match. 他将螺钉与他前臂的一个小六边形纹身比了比,尺寸是一样的。
I then quitted her again, and she drew the bolt in one of her worst, most peevish humours. 然后我又离开了她,她在一种最坏的、最乖张的心情中上了门闩。

  • 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."
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  • n. 螺栓,螺钉;闪电,雷电;门闩;弩箭;(布的)一匹,一卷
  • vt. 筛选;囫囵吞下;(把门、窗等)闩上;突然说出,脱口说出
  • vi. (门窗等)闩上,拴住;冲出,跳出;(马等的)脱缰;囫囵吞下
  • adv. 突然地;像箭似地;直立地
  • 1. He presses the bolt against a small hexagon tattooed on his forearm. The sizes match.

    他将螺钉与他前臂的一个小六边形纹身比了比,尺寸是一样的。

  • 2. I then quitted her again, and she drew the bolt in one of her worst, most peevish humours.

    然后我又离开了她,她在一种最坏的、最乖张的心情中上了门闩。

  • 3. So for our first color icon, we chose mainly the first developer icon but with the wrench replaced by the lightning bolt.

    因此,我们基本上采用了第一个开发者作为我们的首个彩色图标,仅仅是用闪电换掉了开发中手中的扳手。

  • bolt (n.) Old English bolt "short, stout arrow with a heavy head;" also "crossbow for throwing bolts," from Proto-Germanic *bultas (source also of Old Norse bolti, Danish bolt, Dutch bout, German Bolzen), perhaps originally "arrow, missile," and from PIE *bheld- "to knock, strike" (source also of Lithuanian beldžiu "I knock," baldas "pole for striking").
  • bolt (v.) from bolt (n.) in its various senses (especially "a missile" and "a fastening"); from a crossbow arrow's quick flight comes the meaning "to spring, to make a quick start" (early 13c.). Via the notion of fleeing game or runaway horses, this came to mean "to leave suddenly" (1610s). Meaning "to gulp down food" is from 1794. The meaning "to secure by means of a bolt" is from 1580s. Related: Bolted; bolting.
bolt / bəʊlt ; NAmE boʊlt / noun , verb , adverb bolt bolts bolted bolting noun 1 a long, narrow piece of metal that you slide across the inside of a door or window in order to lock it (门窗的)闩,插销 2 a piece of metal like a screw without a point which is used with a circle of metal (= a nut) to fasten things together 螺栓 nuts and bolts 螺帽和螺栓 3 ~ of lightning a sudden flash of lightningin the sky, appearing as a line 闪电 4 a short heavy arrow shot from a crossbow 弩箭 5 a long piece of cloth wound in a roll around a piece of cardboard 一匹布 IDIOMS a ˌbolt from the ˈblue an event or a piece of news which is sudden and unexpected; a complete surprise 突如其来的事件(或消息);晴天霹雳 Her dismissal came as a bolt from the blue. 她的解雇简直就是晴天霹雳。 make a ˈbolt for sth | make a ˈbolt for it to run away very fast, in order to escape 迅速逃跑;溜走 more at nut n. , shoot v. verb 1 [transitive ,  intransitive ] bolt(sth) to fasten sth such as a door or window by sliding a boltacross; to be able to be fastened in this way 用插销闩上;能被闩上 Don't forget to bolt the door. 别忘了闩门。 The gate bolts on the inside. 大门在里面上闩。 2 [transitive ] to fasten things together with a bolt 用螺栓(把甲和乙)固定在一起 boltA to B The vice is bolted to the workbench. 这虎钳是用螺栓固定在工作枱上的。 boltA and B together The various parts of the car are then bolted together. 然后汽车的各种部件便用螺栓装配在一起。 3 [intransitive ] if an animal, especially a horse, bolts,it suddenly runs away because it is frightened (马等受惊)脱缰 4 [intransitive ] (+ adv./prep.) (of a person ) to run away, especially in order to escape 跑开;(尤指)逃跑 When he saw the police arrive, he bolted down an alley. 他看见警察来了,便从小巷逃走了。 5 [transitive ] boltsth (down) to eat sth very quickly 狼吞虎咽 Don't bolt your food! 吃饭不能狼吞虎咽! 6 ( NAmE) [transitive ,  intransitive ] bolt(sth) to stop supporting a particular group or political party 停止支持(某团体或政党) Many Democrats bolted the party to vote Republican. 很多民主党人放弃本党,转而投共和党的票。 7 [intransitive ] (of a plant, especially a vegetable 植物,尤指蔬菜 ) to grow too quickly and start producing seeds and so become less good to eat 过早结实(因而食用价值降低) IDIOMsee stable door n. adverb IDIOM sit/stand bolt ˈupright to sit or stand with your back straight 背部笔挺地坐╱站;坐╱站得笔直 bolt / bəʊlt ; NAmE boʊlt /
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