单词释义
n.(门窗的)闩，插销,螺栓,闪电
v.用插销闩上,能被闩上,用螺栓把(甲和乙)固定在一起,(马等受惊)脱缰
bolt的第三人称单数和复数
单词例句
Suddenly a bolt of lightning crackled through the sky.
突然，一道闪电划破天空。
I shut the door and fastened the bolt.
我关上门，拴紧插销。
We have a bolt and a lock on the door.
我们的门上有一个门闩和一把锁。
He bolted down his breakfast.
他狼吞虎咽地吃早餐。
Please tighten the bolt on the chair.
请拧紧椅子上的螺栓。
A bolt of lightning lit up the sky.
一道闪电照亮了天空。
She slid the bolt to lock the door.
她滑上门闩锁上门。
The horse bolted when it heard the noise.
马听到噪音后突然跑开了。
Remember to bolt the gate before leaving.
离开前记得栓住大门。
He sat bolt upright in bed.
他在床上笔直地坐着。
The news was a bolt from the blue.
这个消息犹如晴天霹雳。
He bolted down his breakfast and rushed to work.
他狼吞虎咽地吃完早餐就去上班了。
The prisoner made a bolt for it when the guard wasn't looking.
囚犯趁守卫不注意时逃跑了。
It's too late to apologize now; it's like bolting the stable door after the horse has bolted.
现在道歉太晚了，这就像亡羊补牢。
The bolt of lightning struck the tree, leaving a charred mark.
闪电击中了那棵树，留下了一个焦黑的痕迹。
He unscrewed the bolt to remove the old light fixture.
他拧下螺栓，拆下了旧灯座。
She secured the door with a sturdy steel bolt.
她用坚固的钢栓锁上了门。
The mechanic tightened the lug nuts with a torque wrench and a socket bolt.
技工用扭矩扳手和套筒螺栓紧固螺母。
In a storm, they always ensure the lightning rod is securely bolted to the roof.
在暴风雨中，他们总是确保避雷针牢固地安装在屋顶上。
The bolt was a surprise entry in the Olympic Games, nobody expected it.
这个项目在奥运会上的出现是个意外惊喜，没有人预料到。
The hacker managed to bypass the security system by exploiting a software bolt.
黑客通过利用软件漏洞绕过了安全系统。
The bolt of electricity traveled through the power lines, causing a blackout in the neighborhood.
电流通过输电线，导致了附近区域的停电。
Bolt, the famous Usain Bolt, set a world record in the 100-meter dash.
尤塞恩·博尔特，著名的“闪电侠”，在百米赛跑中创造了世界纪录。
The construction workers were installing new floor bolts to reinforce the building's stability.
建筑工人正在安装新的地板螺栓以增强建筑物的稳定性。