Bolt
[ bolt ]
第2級
其它 Other
n. 螺栓，螺釘;閃電，雷電;門閂;弩箭;
vt. 篩選;囫圇吞下;（把門、窗等）閂上;突然說出，脫口說出;
vi. （門窗等）閂上，拴住;沖出，跳出;（馬等的）脫韁;囫圇吞下;
adv. 突然地;像箭似地;直立地;
?? 例句
A bolt is a fastening.
插銷是一種扣拴。
The bolt has a diameter of 1cm.
螺栓直徑為1厘米。
He bolted out of the room in a rage.
他怒氣沖沖地從房內奔出。
The door has a snap bolt.
這門有一個彈簧插銷。
A few days later the bolt fell.
幾天以后，意外的事情發生了。
?? 聯想助記
【串】逗(d-拼音“逗”)他小dolt(傻瓜),叫(j-拼音“叫”)他是jolt(顛簸),有毛(m-拼音“毛”)就molt(脫毛),不(b-拼音“逗”)行就bolt(逃跑)
【記】※ bold-冒失的,bolt-門閂:冒失的人弄壞了插銷
※ bol-似數字“601”,t-拼音“模特”:模特家上了601道門閂
※ bo-似數字“60”,lt-拼音“老頭”:60歲的老頭記性差,出門忘了栓門閂了
? 同義詞
?? 反義詞
?? 牛津釋義
bolt
n
1 metal bar that slides into a socket to lock a door, window, etc （門、窗等的）閂.
2 metal pin with a head at one end, and a thread (as on a screw), used with a nut for fastening things together 螺栓.
3 short heavy arrow shot from a crossbow （用弩弓發射的）弩箭.
4 flash of lightning 閃電; 霹靂.
5 quantity of cloth, etc wound in a roll （布疋等的量）一疋, 一卷.
6 (idm 習語) a ,bolt from the `blue unexpected (and usu unwelcome) event; complete surprise 意外的（通常為不受歡迎的）事件; 晴天霹靂
The news of his death was (like) a bolt from the blue. 他逝世的消息猶如晴天霹靂. the nuts and bolts => nut. shoot one's bolt => shoot1. bolt, v
1
(a) [I, Tn] fasten (sth) with a bolt1(1) 將（某物）閂上
The gate bolts on the inside. 這大門是從里面閂上的.
Remember to bolt all the doors and windows. 別忘將所有門窗閂住.
(b) [Tn, Tn.pr, Tn.p]. ~ A to B; ~ A and B (together) fasten objects (together) with bolts (bolt1 2) 用螺栓將物體固定住
The vice is bolted to the work-bench. 老虎鉗是用螺栓擰在工作臺上的.
The various parts of the car are bolted together. 這輛汽車的各種配件是用螺栓裝在一起的.
2 (phr v) bolt sb in/out prevent sb from leaving/entering a room, house, etc by bolting the doors, etc 將門等閂上不讓某人出[入].
bolt v
1 [I]
(a) (esp of a horse) run away suddenly out of control （尤指馬）驚（突然失控逃跑）
The horse bolted in terror at the sound of the gun. 槍聲把馬嚇驚了.
(b) (of a person) run away quickly （指人）迅速逃跑
When the police arrived the burglars bolted. 警察來到時, 竊賊立即逃跑了.
2 [Tn, Tn.p] ~ sth (down) swallow (food) quickly 匆匆吞咽（食物）
Don't bolt your food you'll get indigestion! 別這麼狼吞虎咽--你會消化不良的!
3 [I] (of plants) grow quickly upwards and stop flowering when seeds are produced （指植物）迅速成長結子而不再開花
My lettuces have bolted. 我種的萵苣已經結子了.
4 (idm 習語) lock, etc the stable door after the horse has bolted => stable2. bolt, n
1 [sing] act of bolting (bolt2 1b); sudden dash 逃跑; 猛沖.
2 (idm 習語) make a bolt/dash/run for it try to escape/to reach sth quickly 試圖迅速逃走[抵達某處]
When the police arrived he made a bolt for it/for the door. 警方來到時, 他慌忙逃走[奪門而逃]了.
bolt adv (idm 習語) bolt `upright very straight; quite upright 挺直地; 直立地
sit bolt upright 挺直地坐著.
?? 考研助記
抱頭（諧音）：因沒 門栓而失竊 601T牌 門閂,煮它(boil it)都不爛,用了都說好! 網友：yqy 補充：插銷(bolt)不就是像帶子（belt）一樣的長條物嗎
?? 擴展釋義
*[b?ult]n. 門閂, 螺釘, 篩子, 閃電, 意外事件vt. 閂住, 發射, 脫口而出, 篩, 囫圇吞下vi. 囫圇吞棗, 射箭, 脫韁, 退出黨派ad. 突然【電】 螺栓
?? 醫學釋義
骨栓，螺栓
?? 同為「CET-4」詞匯
查看全部CET-4詞匯 ›??? 情景例句
Just give me your name and the place where you are calling from?
請給我您的姓名與地點所在。
Is your factory any different from other plastics factories?
你們工廠和其他塑膠工廠有何差別呢？
He prepared the speech carefully and went to the wedding with Jenny.
他認真準備了講稿，帶著珍妮一道去參加了婚禮。