
英:/'lɒk/ 美:/'lɑːk/
锁
过去式:locked 过去分词:locked 现在分词:locking 第三人称单数:locks 复数:locks
初中,高中,CET4,CET6,考研
v. (用锁)锁上;被锁住;把……锁起来;(使)固定;陷入;被紧紧抓住(或抱住);加锁;过船闸
n. 锁;车锁;(机器部件等的)锁定;前轮转向角度;船闸;一缕头发;(并列争球的)第二排前锋;(对某物的)完全控制;(摔跤及武术用语)抱,夹;(交通) 堵塞;完全转向;枪栓;毛撮
n. (Lock) (美)洛克(人名)
The lock at the door is rusty.
门上的锁生锈了。
Mom asked me to lock the window.
妈妈让我把窗户锁上。
The cruise ship locked through successfully at the port.
这艘邮轮成功过了港口的船闸。
He locked the computer because he entered the wrong password many times.
他因多次输错密码而锁定了计算机。
He's locked in, and he can't get out.
他被锁在里面了 他无法出来了
Use the key to lock the door.
用这把钥匙来锁门。
I always lock the door when I leave out of habit.
我出门总是习惯锁门。
I always need to remind my husband to lock the door.
我经常要提醒我丈夫关门。
The landlord installed a lock on the apartment’s door.
房东在公寓门上安了个锁。
I just realized that I forgot to lock the front door!
我刚想起来我忘了锁前门了!
Honey, make sure you lock the door before you leave.
亲爱的,你离开之前一定要把门锁上。
Make sure you lock the door before you go out.
你出去之前要确保锁了门。
Just to be safe, let's lock all the doors before we leave.
保险起见,出门前我们把所有门都锁上吧。
Yeah, don't forget to lock the door this time!
有,这次可别忘了锁门!
The key doesn't fit the lock.
这把钥匙打不开这把锁。
The key has stuck in the lock.
钥匙卡在锁里了。
She turned the key in the lock.
她转动锁眼里的钥匙。
He turned the key in the lock.
他转动钥匙开锁。
This suitcase doesn't lock.
这手提箱锁不上。
lock up
把…锁起来;关起来
ship lock
船闸
lock in
把……关在里面
door lock
门锁;车门锁
lock on
用雷达自动跟踪;锁住
vt.|key/pocket;[五金]锁,锁上;隐藏
vi.|chain up/seize up;[五金]锁;锁住;卡住
n.|spoke/brake;[五金]锁;[水利]水闸;刹车
"Lock"是英语中多义词,其核心含义与"固定"和"安全"相关,在不同语境中呈现多样化用法:
一、名词用法
二、动词用法
该词演变体现了英语词汇从具体到抽象的发展规律,现代用法已延伸至网络安全(数据加密)、生物科技(基因锁定)等前沿领域。语言学家David Crystal指出,lock的词义扩展反映了人类社会安全需求的技术演进过程。
词性
发音与拼写
名词用法
The key doesn't fit the lock.(钥匙与锁不匹配)
Ships pass through the lock to adjust water levels.(船只通过船闸调节水位)
She kept a lock of his hair as a memento.(她保留了他的一缕头发作纪念)
动词用法
Please lock the door when you leave.(离开时请锁门)
The thread will lock the resource to avoid conflicts.(线程将锁定资源以避免冲突)
The gears locked, causing the machine to stop.(齿轮卡住导致机器停止)
词形变化
常见搭配
计算机领域
文化隐喻
Under lock and key(妥善保管)
混淆词性
拼写与发音
多义词辨析
“Lock”是一个多义词,涵盖物理锁具、程序控制、机械装置等多个领域。其名词和动词用法需结合语境理解,尤其在技术场景中(如编程、工程)需注意术语差异。通过例句和固定搭配可更精准掌握其应用。
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