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lock lock pin lock down location located locate localized vector localize locale local local value added content local transaction local thermodynamic equilibrium local nonlinearity

lock
[英] [lɔk] [美] [lɑk] 生词本

n.

vt.

vi.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. VERB 锁；锁上；锁住 When you lock something such as a door, drawer, or case, you fasten it, usually with a key, so that other people cannot open it. 

  • Are you sure you locked the front door?...

    你确定锁了前门吗？

  • Wolfgang moved along the corridor towards the locked door at the end.

    沃尔夫冈走向过道尽头锁着的那扇门。

2. N-COUNT 锁 The lock on something such as a door or a drawer is the device which is used to keep it shut and prevent other people from opening it. Locks are opened with a key. 

  • At that moment he heard Gill's key turning in the lock of the door...

    那一刻，他听见吉尔的钥匙开启门锁的声音。

  • An intruder forced open a lock on French windows at the house.

    有人强行撬开落地窗上的锁闯入屋里。

3. VERB 把… 锁起妥藏；把…关起来 If you lock something or someone in a place, room, or container, you put them there and fasten the lock. 

  • Her maid locked the case in the safe...

    她的女佣把箱子锁进保险柜里。

  • They beat them up and locked them in a cell.

    他们殴打了他们，并把他们锁在一间囚室里。

4. V-ERG 扣住；拴住；（使）固定 If you lock something in a particular position or if it lock there, it is held or fitted firmly in that position. 

  • He leaned back in the swivel chair and locked his fingers behind his head...

    他仰靠在转椅上，十指交叉枕在脑后。

  • There was a whine of hydraulics as the undercarriage locked into position.

    随着液压系统嘎吱一声响，起落架进入了锁定位置。

5. N-COUNT （运河或河流上的）船闸，水闸 On a canal or river, a lock is a place where walls have been built with gates at each end so that boats can move to a higher or lower section of the canal or river, by gradually changing the water level inside the gates. 
6. N-COUNT 一绺（头发） A lock of hair is a small bunch of hairs on your head that grow together and curl or curve in the same direction. 

  • She brushed a lock of hair off his forehead.

    她撩开他脑门上的一绺头发。

7. N-PLURAL 头发 Your locks are your hair. 

  • ...women with long, wavy locks.

    留着长长卷发的女人们

8. PHRASE 妥善锁藏着；被关押着 If something or someone is kept under lock and key, they are in a container or room which has been securely locked. 

  • The books were normally kept under lock and key in the library vault...

    这些书一般妥善锁藏在图书馆的地窖里。

  • He is currently under lock and key at Eastmoor secure unit in Leeds.

    他眼下被关押在利兹的伊斯特穆尔保安部。

9.   lock, stock, and barrel→see: barrel; 
相关词组：
lock away  lock in  lock out  lock up 
Noun

1. a fastener fitted to a door or drawer to keep it firmly closed

2. a strand or cluster of hair

3. a mechanism that detonates the charge of a gun

4. enclosure consisting of a section of canal that can be closed to control the water level; used to raise or lower vessels that pass through it

5. a restraint incorporated into the ignition switch to prevent the use of a vehicle by persons who do not have the key

6. any wrestling hold in which some part of the opponent's body is twisted or pressured

Verb

1. fasten with a lock;

  • "lock the bike to the fence"

2. keep engaged;

  • "engaged the gears"

3. become rigid or immoveable;

  • "The therapist noticed that the patient's knees tended to lock in this exercise"

4. hold in a locking position;

  • "He locked his hands around her neck"

5. become engaged or intermeshed with one another;

  • "They were locked in embrace"

6. hold fast (in a certain state);

  • "He was locked in a laughing fit"

7. place in a place where something cannot be removed or someone cannot escape;

  • "The parents locked her daughter up for the weekend"
  • "She locked her jewels in the safe"

8. pass by means through a lock in a waterway

9. build locks in order to facilitate the navigation of vessels

体育

  • 1.桨叉

旅游

  • 1.揪钮

物理学

<名>
  • 1.锁定转变
  • 2.lock-in transition
  • 3.锁定放大器
  • 4.lock-in amplifier

电力

<名>
  • 1.锁定

计算机

  • 1.锁(紧，定)，封闭；自动跟踪
<名>
  • 1.加锁
1. A lock was screwed on the drawer.
在抽屉上用螺丝钉安装锁。

来自《简明英汉词典》

2. Can you unfasten the lock catch of a box?
你能解开箱子的锁扣吗？

来自《简明英汉词典》

3. Don't neglect locking [to lock] the door when you leave.
走的时候别忘了锁门。

来自《现代汉英综合大词典》

4. Don't neglect to lock the door when you leave.
你离开时别忘了锁门。

来自《简明英汉词典》

5. Don't omit locking [to lock] the door.
别忘了锁门。

来自《现代英汉综合大词典》

6. For a car of this size the lock is excellent.
对于这种大小的车子来说，这刹车要算很好了。

来自《简明英汉词典》

7. He broke the lock with one stroke of the hammer.
他一锤就把锁砸坏了。

来自《简明英汉词典》

8. He chiselled a hole in the door to fit a new lock.
他在门上凿了一个孔，以便装一把新锁。

来自《简明英汉词典》

9. He neglected to lock the door yesterday.
他昨天忘了锁门。

来自《现代英汉综合大词典》

10. He reminded me to lock up the house when I go out.
他提醒我外出时把屋子锁起来。

来自《简明英汉词典》

11. He sprang the lock open.
他打开了那把锁。

来自《简明英汉词典》

12. I have one lock but I bought another as an additional insurance against thieves.
我有一把锁，可是另外又买了一把作为附加的防盗保障。

来自《简明英汉词典》

13. If you can't restrain your dog you must lock it up.
如果你无法管住你的狗，就必须把它关起来。

来自《简明英汉词典》

14. In my haste I forgot to lock the door.
我匆忙中忘了锁门。

来自《现代汉英综合大词典》

15. Inserting the key in the lock, he turned it and pulled the door open.
他把钥匙插进锁里转了一下，拉开了门。

来自《简明英汉词典》

16. Lock the door when you leave.
你离开时把门锁上。

来自《简明英汉词典》

17. Move the handle to the left and the door will lock.
向左转动把手，门就会锁上。

来自《现代汉英综合大词典》

18. Please don't omit to lock the door when you leave.
离开时不要忘了锁门。

来自《简明英汉词典》

19. Please lock up these confidential reports.
请把这些机密报告锁起来。

来自《简明英汉词典》

20. She keeps a lock of his hair.
她保留着他的一绺头发。

来自《简明英汉词典》