英语单词大全
英语单词大全

bolt

/bәult/
柯林斯星级
BNC频率: 5051
现代语料频率: 4899

中文翻译

n. 门闩, 螺钉, 筛子, 闪电, 意外事件
vt. 闩住, 发射, 脱口而出, 筛, 囫囵吞下
vi. 囫囵吞枣, 射箭, 脱缰, 退出党派
adv. 突然

英文解释

n. a sliding bar in a breech-loading firearm that ejects an empty cartridge and replaces it and closes the breech
n. the part of a lock that is engaged or withdrawn with a key
n. a roll of cloth or wallpaper of a definite length
n. a screw that screws into a nut to form a fastener

词态变化

复数形式:bolts
过去分词:bolted
过去式:bolted
现在分词:bolting
第三人称单数:bolts

相关词组

1

bolt circle

[化] 螺栓分布圆

2

bolt connected joint

[化] 螺栓接合

3

bolt cutter

螺栓刀具,断线钳

4

bolt down

用螺栓旋紧; 狼吞虎咽吃(食物)

5

bolt driver

[化] 螺丝刀; 改锥; 螺丝起子

6

bolt head

[化] 螺栓头

7

bolt hole

[化] 螺栓孔

8

bolt in

关在室内

9

bolt joint

[机] 螺栓接合

10

bolt of lightning

[网络] 雷电矢;闪电箭头

11

bolt oil

[机] 螺栓油

12

bolt out

脱口而出

13

bolt out of the house

跑出屋子

14

bolt steel tank

[机] 螺栓连接钢油罐, 铆接油罐

15

bolt stress

[化] 螺栓应力

16

bolt stud

[化] 双头螺栓

17

bolt up

关闭…

18

bolt upright

笔笔直直

19

Bolt's sign

[医] 博耳特氏征(子宫外孕病人举子宫颈时引起剧痛)

20

bolt-action

a. 手动栓式的(步枪)

今日更新

更新时间:2025-11-21 05:26:21