lock
音標發(fā)音
- 英式音標 [l?k]
- 美式音標 [lɑ?k]
- 國際音標 [l?k]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- v. （用鎖）鎖上；被鎖住；把……鎖起來；（使）固定；陷入；被緊緊抓?。ɑ虮ё。?；加鎖；過船閘
- n. 鎖；車鎖；（機器部件等的）鎖定；前輪轉(zhuǎn)向角度；船閘；一縷頭發(fā)；（并列爭球的）第二排前鋒；（對某物的）完全控制；（摔跤及武術用語）抱，夾；（交通） 堵塞；完全轉(zhuǎn)向；槍栓；毛撮
- n. (Lock) （美）洛克（人名）
詞源解說
- 直接源自古英語的loc，意為鎖。
詞根記憶
- 著名保鮮盒品牌：Lock&Lock(樂扣樂扣)
同根派生
- adj性質(zhì)的同根詞
- locked：上鎖的；不靈活的；下定決心的。
- locking：伏窩孵卵的。
- n性質(zhì)的同根詞
- locker：柜，箱；上鎖的人；有鎖的櫥柜；鎖扣裝置；有鎖的存物柜。
- locking：[電子]鎖定；搖擺舞。
- lockage：通過船閘；船閘系統(tǒng)；水閘升降度；水閘的構筑及使用。
- v性質(zhì)的同根詞
- locked：鎖上；緊閉；緊抱?。╨ock的過去分詞）。
- locking：上鎖（lock的ing形式）。
用法辨析
- 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。
- lock用作不及物動詞時主動形式常含有被動意義。
- 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。
v. (動詞)
n. (名詞)
英漢例句
- The safe locks easily.
這保險柜容易鎖。 - Be sure to lock the warehouse when you leave.
你離開倉庫時,請一定把它鎖上。 - I have a secret safely locked in my breast.
我將秘密隱藏在心底。 - This lock is damaged.This door will never open!
這把鎖壞了,門開不開了!
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
其他: v -ed as o-Compl.
用作名詞 (n.)
詞組短語
- lock arms 挽臂
- lock bicycle 鎖自行車
- lock box 鎖門
- lock drawer 鎖上抽屜
- lock gate 鎖門
- lock automatically 自動地鎖
用作動詞 (v.)
～+名詞
～+副詞
英英字典
- (FASTENER) a device that prevents something such as a door from being opened and can only be opened with a key
- (WATER) a length of water with gates at each end where the level of water can be changed to allow boats to move between parts of a canal or river that are at different heights
- (DEFINITE EVENT) something that is certain to happen
- (HAIR) a small group of hairs, especially a curl
- (WHEELS) the amount a road vehicle's front wheels can be turned from one side to the other by turning its steering wheel
- (HOLD) a way of holding someone that you are fighting against so that they cannot move
- (MAKE SAFE) to put something in a safe place and fasten the lock
- (BECOME FIXED) to become fixed in one position
- 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.
- 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.
- If you lock something or someone in a place, room, or container, you put them there and fasten the lock.
- If you lock something in a particular position, or if it locks there, it is held or fitted firmly in that position.
- 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.
- A lock of hair is a small bunch of hairs on your head that grow together and curl or curve in the same direction.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 船閘
Results show that the improved proposals can effectively lower the raised level of reversed head at No.2 lock.
結(jié)果表明，在兩線船閘運行的情況下，改進方案能有效地降低二線船閘反向水頭的壅高。 - 阻塞
- 加鎖
- 鎖定
- 第二排前鋒
- 抱，夾，揪扭
- 保險栓
- (羊毛、棉花或亞麻等的)一小簇
- 固定已排好版的鉛字(常與up連用)
- 閉鎖
- 鎖
- 水閘
- 鎖
- 船閘
- 船閘
- 船閘
- 船閘