Go to Bing homepage

bolt

US [boʊlt]
UK [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
  • Web闪电狗;螺钉;门闩
Plural Form:bolts  Present Participle:bolting  Past Tense:bolted  
bolt
Show examples
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

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
More sentence filters
Hide sentence filters