bolt
n. 螺栓，螺钉；闪电，雷电；门闩；弩箭
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
n.
螺栓，螺钉；闪电，雷电；门闩；弩箭
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；
变形
复数：bolts过去式：bolted过去分词：bolted现在分词：bolting第三人称单数：bolts
双语释义
n.(名词)[C]螺栓 a screw with no point, which fastens through a piece of metal to hold things together
[C]插销,闩 a metal bar that slides across to fasten a door or window
[S]猛冲；逃跑 moving fast or running away suddenly
v.(动词)vi. 冲出去; 逃跑 move fast or run away suddenly
vt. & vi. 闩上 (cause to) fasten with a bolt
vi. 狼吞虎咽 eat very quickly
英英释义
bolt
n.
a discharge of lightning accompanied by thunder
同义词：thunderboltbolt of lightning
a sliding bar in a breech-loading firearm that ejects an empty cartridge and replaces it and closes the breech
the part of a lock that is engaged or withdrawn with a key
同义词：deadbolt
the act of moving with great haste
同义词：dash
a roll of cloth or wallpaper of a definite length
a screw that screws into a nut to form a fastener
a sudden abandonment (as from a political party)
v.
move or jump suddenly
"She bolted from her seat"
secure or lock with a bolt
"bolt the door"
swallow hastily
run away; usually includes taking something or somebody along
同义词：abscondabsquatulatedecamprun offgo offmake off
leave suddenly and as if in a hurry
"The listeners bolted when he discussed his strange ideas"
同义词：run offrun outbolt outbeetle off
eat hastily without proper chewing
"Don't bolt your food!"
同义词：gobble
make or roll into bolts
"bolt fabric"
adv.
in a rigid manner
"he sat bolt upright"
同义词：rigidlystiffly
directly
同义词：bangslapslapdashsmack
词汇搭配
用作名词 (n.)
动词+～
fasten a bolt拧紧螺栓
介词+～
by bolt以栓
with bolt用插销
～+介词
bolt on the door门闩
用作动词 (v.)
～+名词
bolt the doors and windows关门窗
～+副词
bolt down沿着…跑
bolt sb in把某人关在室内
bolt off飞跑
bolt sb out把某人关在门外
bolt together装配在一起
～+介词
bolt from从…逃跑
bolt into窜入到…地方
bolt out of跑出
bolt through经…逃跑
词组短语
nuts and bolts具体细节，基本要素
anchor bolt锚栓，地脚螺栓；锚定螺栓，基础螺栓
lightning bolt闪电球
rock bolt锚杆；岩栓
high strength bolt高强度螺栓；高强螺栓
bolt from the blue晴天霹雳；意外事件
screw bolt螺杆，螺栓
bolt upright笔笔直直
bolt hole螺栓孔
roof bolt顶锚
bolt connection螺栓连接
bolt out匆忙离开；脱口而出
bolt on栓在…上；连接在…上
bolt joint[机]螺栓接合，螺栓连接
stud bolt双头螺栓
joint bolt连接螺栓，接头螺栓；插销螺栓
foundation bolt地脚螺栓
expansion bolt引缩螺栓
fixing bolt紧固螺栓；固定螺栓
bolt head螺栓头
双语例句
用作名词(n.)
The bolt slotted smoothly into place.
插销很容易就插上了。
We need an eye bolt to fit this valve.
我们需要一个有眼螺栓来固定这个阀门。
用作动词(v.)
I saw a man bolt out of our backyard.
我看到一个男人从我们家的后院窜出去。
The frightened boy bolted all the doors and windows.
这个吓坏了的孩子闩上了所有的门窗。
Don't bolt your food, or you'll get indigestion!
别这么狼吞虎咽,不然你会消化不良的！
All that is needed is to bolt the unit to its support using four bolts.
所要做的只是将单元用四个螺栓固定到其支承表面上。
用作副词(adv.)
It annoys me if a lamppost is not bolt upright.
如果灯杆不是笔直的,我就看不过去。
权威例句
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Pemble S, Shroeder KR, Spenser SR, Meyer DJ, Ketterer B, Taylor JBHuman glutathione S-transferase (GSTT1) cDNA cloning and the chara...
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Dependence of the Fictive Temperature of Glass on Cooling Rate
bolt
bolt: [OE] In Old English, a bolt was an arrow, particularly of the short stout variety used in crossbows (hence the phrase shoot one’s bolt). The more familiar modern sense ‘fastening pin’ developed in the 13th century. The verbal sense ‘make a quick escape’ comes from the notion of firing a projectile. The word appears in other Germanic languages (for instance German bolz ‘bolt’), but its ultimate origin is unknown.
bolt (n.)
Old English bolt "short, stout arrow with a heavy head;" also "crossbow for throwing bolts," from Proto-Germanic *bultas (cognates: Old Norse bolti, Danish bolt, Dutch bout, German Bolzen), perhaps from PIE root *bheld- "to knock, strike" (cognates: Lithuanian beldu "I knock," baldas "pole for striking"). Applied since Middle English to other short metal rods (especially those with knobbed ends). From the notion of an arrow's flight comes the lightning bolt (1530s). A bolt of canvas (c. 1400) was so called for its shape. Adverbial phrase bolt upright is from late 14c.
bolt (v.)
from bolt (n.) in its various senses; from a crossbow arrow's quick flight comes the meaning "to spring, to make a quick start" (early 13c.). Via the notion of runaway horses, this came to mean "to leave suddenly" (early 19c.). Meaning "to gulp down food" is from 1794. The meaning "to secure by means of a bolt" is from 1580s. Related: Bolted; bolting.
1. He tightened the bolt up slowly.
他慢慢拧紧螺钉。
《21世纪大英汉词典》
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。
www.putclub.com
3. The workers then add a glass cover, bolt on an aluminum frame, attach a junction box and package it for shipping.
工人们接下来用螺栓给一个铝框装上一个玻璃盖板，附上一个接线盒，然后包装发运。
article.yeeyan.org
4. 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。
article.yeeyan.org
5. That morning while at work, Piechowski had unscrewed a bolt keeping the doors locked so they could climb in.
那天早晨干活的时候，佩特罗夫斯基拧掉了一个锁门的螺栓，因此他们可以爬进去。
article.yeeyan.org
6. Some versions of the garrote incorporated a metal bolt which pressed in to the spinal chord, breaking the neck.
也有些版本的绞喉椅上装有金属螺栓,在执刑过程中会压进脊椎骨,折断颈椎.
article.yeeyan.org
7. He crawls over to the toilet and finds an allen bolt. He inserts the wrench and begins to turn it.
他爬到马桶的旁边，找到了一个六角螺栓，把扳手插了进去，开始旋动。
article.yeeyan.org
8. Sometimes you can see where it has hit because you see the bolt coming in.
有时你会看到雷电击中的位置，因为你看着它打过来。
article.yeeyan.org
9. His hands find the top of a bolt.
终于他的手摸到了一个螺钉的螺头。
article.yeeyan.org
10. Otherwise, you might feel as if you are using a socket wrench as a hammer hitting the handle of a screw driver to loosen a nut and bolt.
否则，您可能感觉到像用锤子一样使用一个套筒扳手来敲击螺丝刀手柄而拧开螺栓的螺母。
www.ibm.com
11. How can someone, hour after hour, day after day, year in and year out, tighten approximately the same nut to the same bolt and not go mad?
一个人怎么能时复一时，年复一年地把几乎相同的螺帽拧到相同的螺栓上而不发疯的呢？
www.ebigear.com
12. Michael removes a bolt from the hotel fire escape.
迈可从旅店防火梯上取下一个螺钉。
blog.sina.com.cn
13. MOGADISHU, Somalia — In the end, it came down to a single forgotten bolt.
摩加迪沙，索马里 —最后，归根到底是因为一个忘了锁上的门闩。
article.yeeyan.org
14. BOLT may elevate translation to a new level by providing multi-turn bilingual complex conversation that does not diverge from context.
BOLT可以将翻译工作提升到新的水平，提供多向双语的复杂对话，而不会偏离主题。
www.etiri.com.cn
15. 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。
article.yeeyan.org
16. A sudden thought gave Grethel unusual strength; she started forward,gave the old woman a push which sent her right into the oven, then she shut the iron door and fastened the bolt.
一个突然的想法给了格雷特不同寻常的力量；她开始向前，推这个老女人刚好把她推进炉子，然后她关着这个铁门然后扎牢门闩。
article.yeeyan.org
17. The bolt did not cause serious damage and Apollo 12 went on to make a successful, pinpoint landing on the moon near an old unmanned Surveyor probe.
索性闪电造成的损害不大，阿波罗12号成功的完成了登月任务，精确地降落在了一个老式的无人登月探测器附近。
article.yeeyan.org
18. In his photograph the branches on the lightning bolt appear thinner.
在他拍下的照片中，闪电的分支看起来略细。
article.yeeyan.org
19. If you saw it would you bolt?
如果你看见它，会不会将它们拧上？
article.yeeyan.org
20. Moreover, if you try and move things along too fast your partner may just bolt – even if they want the same thing as you.
而且，如果你试图让事情进展过快的话，你的伴侣可能就会落荒而逃——即使他们也想得到同样的东西。
www.elanso.com
21. The real problem is the hundreds of thousands of other parts, some as apparently insignificant as a bolt or a washer, that are simply not manufactured any more.
真正的问题是成千上万的其他零部件，一些显然是无足轻重的零件像一个螺丝或者是一个垫圈，而这些东西已不再生产。
article.yeeyan.org
22. But Bolt says he is not planning to run longer than his favorite 200-meter distance.
但是博尔特说，他不打算跑比他的强项200米距离更长的比赛。
www.ebigear.com
23. But Bolt says he is not planning to run longer than his favorite 200-meter distance.
但是博尔特说，他不打算跑比他的强项200米距离更长的比赛。
www.ebigear.com
bolt
