bolt 核心詞議：
n. 螺栓，螺釘；閃電，雷電；門閂；弩箭；（布的）一匹，一卷
vt. 篩選；囫圇吞下；（把門、窗等）閂上；突然說出，脫口說出
bolt 基本解釋
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
速記方法
速記技巧
諧音記憶法
可用諧音法，諧音：抱頭。抱頭鼠竄——急逃。
或者抱頭痛哭,因為沒閂門而失竊
知識擴展
短語動詞
bolt down 狼吞虎咽 n. a bolt from the blue 突如其來的事件（或消息）；晴天霹靂 an event or a piece of news which is sudden and unexpected; a complete surprise Her dismissal came as a bolt from the blue. 她被解雇簡直就是晴天霹靂。 make a bolt for sth make a bolt for it 迅速逃跑；溜走 to run away very fast, in order to escape the nuts and bolts (of sth) (informal) 基本要點 the basic practical details of a subject or an activity have shot your bolt (informal) 竭盡全力；傾其所有 to have used all your power, money or supplies v. close, lock, etc. the stable door after the horse has bolted also (US close, etc. the barn door after the horse has escaped) 馬跑了才去關(guān)廄門；賊走關(guān)門，為時已晚 to try to prevent or avoid loss or damage when it is already too late to do so adv. sit/stand bolt upright 背部筆挺地坐 / 站；坐 / 站得筆直 to sit or stand with your back straight
bolt 變化形式
復(fù)數(shù)： bolts
第三人稱單數(shù)： bolts
過去式： bolted
過去分詞： bolted
現(xiàn)在分詞： bolting
易混淆的單詞： BOLTBolt
中文詞源：
bolt 螺栓，閃電
來自PIE *bheld, 擊，打。可能同bill, 擊，咬，鳥嘴。
bolt
精選例句
1、 Loosen the bolt so the bars can be turned.
松開螺栓，這樣那些木板就能被翻過來了。
2、 She leaned on the door and pushed the bolt home.
她倚在門上，上好了門閂。
常見考點例句：
- Can 't figure out this bolt and builds a bridge .
- 弄不清螺栓的用法但建起了一座橋。
- That the police believe mr. harris-moore burglarized twice , once stealing bolt cutters and $ 4000 .
- 警察認為哈里斯-摩爾曾經(jīng)兩次夜間行竊，偷走了螺栓割刀和4000美元。
- The issue with the missing nut was successfully resolved on saturday and the bolt had been re-positioned .
- 在周六，丟失螺母的問題成功解決了，螺栓重新裝好了。
- The bolt did not cause serious damage and apollo 12 went on to make a successful , pinpoint landing on the moon near an old unmanned surveyor probe .
- 索性閃電造成的損害不大，阿波羅12號成功的完成了登月任務(wù)，精確地降落在了一個老式的無人登月探測器附近。
- Using a standard iron-sighted , bolt action rifle in the winter war , he has the highest recorded number of confirmed kills in any major war .
- 在蘇芬冬季戰(zhàn)爭中他使用一個標(biāo)準(zhǔn)的鐵準(zhǔn)星栓式步槍，創(chuàng)造了重大戰(zhàn)爭中最高的狙殺紀(jì)錄。