lock有 鎖上,鎖好，關(guān)好,使固定,隱藏的意思。它是初中英語中比較重點的單詞，今天小編給大家?guī)砹薼ock的用法 ,希望能夠幫助到大家，一起來學習吧。

lock的意思

n. 鎖,水閘，船閘,(機器部件等的)鎖定,一把，一撮

vt. 鎖上,鎖好，關(guān)好,使固定,隱藏

vi. 卡住，不動,糾結(jié),僵硬不動

變形：過去式: locked; 現(xiàn)在分詞：locking; 過去分詞：locked;

lock用法

lock可以用作動詞

lock的基本意思是“鎖上”“鎖住”,也可表示“卡住”,引申可作“使…固定”解。

lock用作及物動詞時接名詞或代詞作賓語,可用于被動結(jié)構(gòu)。

lock用作不及物動詞時主動形式常含有被動意義。

lock用作動詞的用法例句

The ship was locked in the ice through the winter.整個冬天船只被凍在冰層里。

Be sure to lock your bicycle.自行車務(wù)必上鎖。

You should lock the jewels (up) in a safe.你應(yīng)當把珠寶首飾鎖起妥藏在保險箱內(nèi)。

lock可以用作名詞

lock作名詞是“鎖”的意思,指安在門、箱子、抽屜等的開合處或鐵鏈的環(huán)孔中,使人不能隨便打開的金屬器具,一般要用鑰匙才能開。是可數(shù)名詞。

lock作“水閘,船閘”解時,指攔在河道上的可使水位升降或船只通過的閘門。

lock還可作“一縷頭發(fā)”解,這時可用作可數(shù)名詞,也可用作不可數(shù)名詞。

lock用作名詞的用法例句

He chiseled a hole in the door to fit a new lock.他在門上鑿了個孔，以便裝一把新鎖。

Water went rushing through the lock gates.水流經(jīng)水閘時十分湍急。

He keeps a lock of her hair.他保存著她的一綹頭發(fā)。

lock用法例句

1、She shrugged a stray lock of hair out of her eyes.

她把一縷散發(fā)從眼前甩開。

2、He picked each lock deftly, and rifled the papers within each drawer.

他熟練地撬開每一把鎖，把每個抽屜里的文件都偷走了。

3、That key will come in handy if you lock yourself out.

要是你把自己鎖在了屋外，那把鑰匙就派上用場了。

lock詞組 | 習慣用語

lock up 把…鎖起來;關(guān)起來

ship lock 船閘

lock in 把……關(guān)在里面

door lock 門鎖;車門鎖

lock on 用雷達自動跟蹤;鎖住

lock system n. 河閘控制系統(tǒng)

phase lock 鎖相;鎖柑

lock out 把…關(guān)在外面

lock down 船過閘向下游駛?cè)ィ^閘下駛

lock chamber 閘室;鎖止腔;水閘;閘段

lock loop 鎖定環(huán)

under lock and key 妥善鎖藏著;鎖起來

wheel lock 車輪抱死;制動跑偏;轉(zhuǎn)輪點火機

lock nut 鎖緊螺母;防松螺母

key lock 鍵封鎖;鑰匙鎖;鑰匙鎖閉器

electronic lock 電子鎖;電子門鎖

hydraulic lock 液壓鎖緊;液壓卡緊;液壓封閉

lock handle n. 門把;帶鎖門把

safety lock 保險機栓，保險鎖

lock into 受困于

lock英語例句庫

1.Some doors have locks which automatically lock the doors when we close them.有些門上的鎖在關(guān)門時會自動把門鎖好。

2.To their dismay, the door was locked.使他們驚慌的是, 門已被鎖上了。

3.Claudia inserted her key in the lock.克勞迪婭把鑰匙插入鎖中。

4.The boat was locked fast in ice.這條船被冰封住了。

5.The door was locked on the outside.那扇門從外面鎖上了。

6.Phil locked away the takings every night.菲爾每天晚上都把營業(yè)收入鎖起來。

7.He neglected to lock the door yesterday.他昨天忘了鎖門。

8.A lock was screwed on the drawer.在抽屜上用螺絲釘安裝鎖。

9.The mechanism tends to lock in cold weather.寒冷的天氣里機械裝置會變僵硬

10.Muggins here locked his keys in the car!這笨蛋把自己的鑰匙鎖在汽車里了!

11.The lock 's rather stubborn, it needs oiling.這鎖相當難打開, 要加點油了。

12.Philip locked away all the takings every night.菲利普每晚都把所有進款鎖好。

13.The closer of the shop has to lock up.商店的關(guān)門者要鎖門

14.In her fright she forgot to lock the door.她因害怕而忘記了鎖門。

15.He has locked away the jewels in the safe.他已經(jīng)把寶石鎖在保險箱中。

16.The toxins lock the transmission of the nerving pulse.毒液阻止神經(jīng)向別處傳送感知。

17.British industrial operatives remained locked in primitive tribal attitudes.英國工業(yè)工人仍固守舊有的行業(yè)觀念。

18.The door's locked, so plainly they must be out.這門鎖著，明擺著他們不在家。

19.The lock snapped shut. The jacket snaps in front.鎖吧嗒一聲關(guān)上了。夾克猛地一聲在前面合上了

20.VCD 8 -- (Japanese) Trickily opening method of Civil Locks.VCD九(日語)：各種民用鎖的緊急開啟方法.