bolt

美 [boʊlt]
英 [bəʊlt]
  • n.螺栓；插销；闪电；弩箭
  • v.狼吞虎咽；用插销闩上；能被闩上；用螺栓把（甲和乙）固定在一起
  • adv.突然
  • 网络闪电狗；螺钉；门闩
复数：bolts  现在分词：bolting  过去式：bolted  

同义词

反义词

权威英汉双解

英汉

英英

网络释义

bolt
n.
1.
（门窗的）闩，插销a long, narrow piece of metal that you slide across the inside of a door or window in order to lock it
2.
螺栓a piece of metal like a screw without a point which is used with a circle of metal(= a nut ) to fasten things together
nuts and bolts
螺帽和螺栓
3.
~ of lightning
闪电a sudden flash of lightning in the sky, appearing as a line
4.
弩箭a short heavy arrow shot from a crossbow
5.
一匹（布）a long piece of cloth wound in a roll around a piece of cardboard
IDM
Her dismissal came as a bolt from the blue.
她被解雇简直就是晴天霹雳。
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
v.
1.
[t][i]
~ (sth)
用插销闩上；能被闩上to fasten sth such as a door or window by sliding a bolt across; to be able to be fastened in this way
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.
[t]
用螺栓把（甲和乙）固定在一起to fasten things together with a bolt
The vice is bolted to the workbench.
这虎钳是用螺栓固定在工作台上的。
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.
[i]
（马等受惊）脱缰if an animal, especially a horse,bolts , it suddenly runs away because it is frightened
4.
[i]
(+ adv./prep.)
跑开；（尤指）逃跑to run away, especially in order to escape
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.
[t]
~ sth (down)
狼吞虎咽to eat sth very quickly
Don't bolt your food!
吃饭不能狼吞虎咽！
6.
[t][i]
~ (sth)
停止支持（某团体或政党）to stop supporting a particular group or political party
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.
[i]
过早结实（因而食用价值降低）to grow too quickly and start producing seeds and so become less good to eat
adv.
IDM
sit/stand bolt upright
背部笔挺地坐╱站；坐╱站得笔直to sit or stand with your back straight

例句

释义:
全部全部,螺栓螺栓,插销插销,闪电闪电,弩箭弩箭,狼吞虎咽狼吞虎咽,用插销闩上用插销闩上,能被闩上能被闩上,用螺栓把固定在一起用螺栓把固定在一起,突然突然,闪电狗闪电狗,螺钉螺钉,门闩门闩
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
And it was a close call in northern Texas where a pair of children nearly walked into a lightening bolt.
在北德克萨斯州上演了千钧一发一幕，两个小孩几乎被闪电击中。
dict.bioon.com
2.
bald blockade of acne known as acne, as the tip size gray red papules, easy to bolt out of fat.
白头粉刺亦称封锁性粉刺，为针尖大小的灰红色小丘疹，不易挤出脂栓。
99mrw.5d6d.com
3.
Prisoners plotting escapes have found that a cell phone can be just as valuable as a pair of bolt cutters.
密谋越狱的囚犯已经发现，手机的价值不低于一副断线钳。
article.yeeyan.org
4.
and a red bolt of light shot from his own wand, cleaving a gap between the four pursuing Death Eaters as they scattered to avoid it.
一道红光从他自己的魔杖里射出，那四个追来的食死徒急忙躲避，闪出一个空当。
okread.net
5.
The only thing Harry liked about his own appearance was a very thin scar on his forehead that was shaped like a bolt of lightning.
哈利对自己的外表最喜欢的就是额头上那道像闪电似的淡淡的疤痕。
www.okread.net
6.
There was the noise of a bolt shot back, and the door opened a few inches, enough to show a long snout and a pair of sleepy blinking eyes.
里面响起了拉门栓的声音，门开了几吋宽的一条缝，刚够露出一只长长的嘴，一双睡意惺松并眨巴着的眼睛。’
harmony.us.kg
7.
'There wasn't any lightning bolt here, ' said one of the people. 'There was just a series of not reaching performance targets. '
其中一人说，这不是什么晴天霹雳，只是一系列业绩目标没有完成。
chinese.wsj.com
8.
We had been sure she was in Chicago, so her sudden appearance was a Bolt out of the Blue.
我们大家都认定她现在在芝加哥，因此她的突然出现完全出乎我们的预料。
dict.ebigear.com
9.
And I can tell you exactly which shower tile I was looking at in my parent's bathroom on a trip home when it hit me like a lightning bolt.
至今我还能确切地告诉你，在一次回家时，在父母的浴室中，我正凝视着哪一片檐瓦，一个念头像闪电一样击中了我。
www.24en.com
10.
Dud Bolt was one of the few Podracer pilots realized as a puppet rather than an all computer-generated creation.
达德·博尔特是少数几个依靠木偶而非全计算机制作的飞梭大赛赛车手之一。
starwarsfans.cn