n. 名词螺栓；闩；一道（闪电）；一匹（布）
v. 动词用螺栓固定；闩上；（因受惊吓）迅速逃跑；狼吞虎咽；逃窜
He tightened the bolt on the machine.
他拧紧了机器上的螺栓。
The bolt of the door was rusty.
门上的门闩已经生锈了。
He shot out of the room like a bolt of lightning.
他像闪电一样冲出了房间。
The bolt of cloth was very expensive.
这卷布匹非常贵。
He fastened the bolt securely.
他把螺栓牢牢地拧紧了。
The bolt of the lock was broken.
锁的门闩已经坏了。
He ran like a bolt from the blue.
他像晴天霹雳般突然跑了。
The bolt of silk was very soft.
这卷丝绸非常柔软。
He twisted the bolt into place.
他把螺栓拧到了位。
The door wouldn't close because the bolt was bent.
门关不上，因为门闩弯了。
He was as fast as a bolt of lightning.
他像闪电一样快。
The bolt of fabric was very colorful.
这卷织物非常色彩鲜艳。
He tightened the bolt with a wrench.
他用扳手拧紧了螺栓。
The bolt on the gate was very strong.
大门上的门闩非常坚固。
He was shocked like a bolt from the blue.
他像被晴天霹雳震到一样。
The door opened with a loud bolt.
门伴随着一声响亮的门闩声被打开了。
A bolt of lightning struck the tree.
一道闪电击中了那棵树。
He ran like a bolt from the blue.
他像一道闪电一样跑了出去。
The thief fled at the bolt of the door.
小偷在门门闩声响后逃走了。
The bolt on the window was rusted shut.
窗户上的插销已经锈死了。
She fixed the loose bolt on the chair.
她把椅子上松动的螺丝拧紧了。
The bolt of fabric was too short for the curtains.
这块布料对于做窗帘来说太短了。
He jumped at the sound of the bolt.
他在听到门闩的声音时跳了起来。
The horse escaped when the bolt came undone.
马在门闩松开时逃走了。
She tightened every bolt to ensure safety.
她拧紧了每一个螺丝以确保安全。
She was remiss in her duties.
她对自己的职责疏忽了。
The new laptop cost me a fortune but it's worth it.
新笔记本电脑花费了我一大笔钱，但它很值。
She loves teaching children.
她喜欢教学孩子。
The nucleon is a subatomic particle.
核子 是一种亚原子粒子。
The lady in red is dancing.
穿着红色衣服的女士在跳舞。
The new resident moved in yesterday.
新居民昨天搬进来了。
The elephant is huge.
这只大象很大。
She has no rival in the competition.
在比赛中她没有对手。
The computer's hardware was upgraded to improve performance.
计算机的硬件被升级以提升性能。
He sent a message via telegraph.
他通过电报发送了一条消息。
We need to have a dialog.
我们需要进行一次对话。
He is very clever.
他非常聪明。
He decided to hang the picture on the wall.
他决定把这幅画挂在墙上。
Her smile was sincere.
她的微笑是真诚的。
I understand that learning a new language takes time and effort.
我明白学习一门新语言需要时间和努力。
Regular brushing prevents caries.
定期刷牙可以预防龋齿。
He wore a blue shirt.
他穿了一件蓝色的衬衫。
I sympathize with your difficult situation.
我同情你的困难处境。
Let the beans soak overnight in water.
让豆子在水中浸泡一夜。
He is thirteen years old this year.
他今年十三岁。
